Player profile

Harvey, Marcus R

Standard: 2474 Rapid: 2437 Blitz: 2448 (last updated 2026-11-02)

FIDE ID: 400092 (view FIDE profile)

Federation: ENG Sex: M Birth Year: 1996 Age: 30

Title: IM Women's title: — Other title: — FOA title: —

Games: 243 Wins: 111 (46%) Draws: 78 (32%) Losses: 53 (22%) Other: 1

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Dossier

230 of 243 games analyzed.

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Openings

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As White 109 games 53W 35D 21L

Zukertort Opening 33 games 20W 8D 5L

Nimzo-Larsen Variation 27 games 15W 7D 5L

(unspecified) 27 games 15W 7D 5L

Sicilian Invitation 2 games 2W 0D 0L

(unspecified) 2 games 2W 0D 0L

(unspecified) 2 games 1W 1D 0L

Black Mustang Defense 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Polish Defense 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

English Opening 32 games 18W 10D 4L

Agincourt Defense 15 games 10W 5D 0L

(unspecified) 13 games 9W 4D 0L

Wimpy System 1 game 1W 0D 0L

Keres Defense 1 game 0W 1D 0L

King's English Variation 8 games 2W 4D 2L

Two Knights Variation, Smyslov System 1 game 0W 0D 1L

Reversed Sicilian 1 game 0W 0D 1L

Kramnik-Shirov Counterattack 1 game 0W 1D 0L

Two Knights Variation, Reversed Dragon 1 game 1W 0D 0L

Four Knights Variation, Quiet Line 1 game 0W 1D 0L

Reversed Closed Sicilian 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Two Knights Variation, Keres Variation 1 game 1W 0D 0L

Symmetrical Variation 6 games 5W 0D 1L

Anti-Benoni Variation, Spielmann Defense 3 games 2W 0D 1L

Four Knights Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Ultra-Symmetrical Variation 1 game 1W 0D 0L

Anglo-Indian Defense 2 games 1W 0D 1L

King's Indian Formation 1 game 1W 0D 0L

King's Knight Variation 1 game 0W 0D 1L

Adorjan Defense 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Nimzo-Larsen Attack 7 games 1W 2D 4L

Classical Variation 4 games 0W 1D 3L

(unspecified) 4 games 0W 1D 3L

(unspecified) 1 game 1W 0D 0L

English Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Modern Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Sicilian Defense 6 games 3W 1D 2L

Accelerated Dragon 3 games 2W 0D 1L

Maróczy Bind 3 games 2W 0D 1L

Nyezhmetdinov-Rossolimo Attack 1 game 1W 0D 0L

Fianchetto Variation 1 game 1W 0D 0L

Closed 1 game 0W 0D 1L

Traditional 1 game 0W 0D 1L

Four Knights Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

King's Indian Defense 4 games 0W 3D 1L

Four Pawns Attack 2 games 0W 1D 1L

Normal Attack 2 games 0W 1D 1L

Fianchetto Variation 1 game 0W 1D 0L

Kavalek Defense 1 game 0W 1D 0L

Karpov System 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Queen's Gambit Declined 4 games 1W 3D 0L

Exchange Variation 3 games 0W 3D 0L

Positional Variation 2 games 0W 2D 0L

Reshevsky Variation 1 game 0W 1D 0L

Chigorin Defense 1 game 1W 0D 0L

Main Line 1 game 1W 0D 0L

Nimzo-Indian Defense 4 games 1W 2D 1L

Classical Variation 2 games 1W 1D 0L

Berlin Variation 1 game 1W 0D 0L

(unspecified) 1 game 0W 1D 0L

Reshevsky Variation 2 games 0W 1D 1L

(unspecified) 2 games 0W 1D 1L

Hungarian Opening 3 games 1W 1D 1L

Reversed Norwegian Defense 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Reversed Alekhine 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Symmetrical Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

French Defense 2 games 1W 1D 0L

Classical Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Advance Variation 1 game 1W 0D 0L

Euwe Variation 1 game 1W 0D 0L

Tarrasch Defense 2 games 1W 1D 0L

Two Knights Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Symmetrical Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Grünfeld Defense 2 games 1W 0D 1L

Zaitsev Gambit 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Exchange Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

King's Indian Attack 2 games 2W 0D 0L

Sicilian Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Keres Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Caro-Kann Defense 2 games 0W 2D 0L

Panov Attack 2 games 0W 2D 0L

Fianchetto Defense 2 games 0W 2D 0L

Scotch Game 1 game 0W 1D 0L

Classical Variation 1 game 0W 1D 0L

Intermezzo Variation 1 game 0W 1D 0L

Queen's Pawn Game 1 game 0W 0D 1L

Rossolimo Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Indian Defense 1 game 1W 0D 0L

Wade-Tartakower Defense 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

King's Indian Attack, with e6 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Slav Indian 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Modern Defense 1 game 1W 0D 0L

Averbakh System 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

As Black 108 games 44W 35D 28L

Caro-Kann Defense 38 games 14W 11D 12L

Advance Variation 19 games 5W 4D 9L

(unspecified) 8 games 4W 0D 4L

Tal Variation 6 games 1W 3D 1L

Short Variation 3 games 0W 1D 2L

Van der Wiel Attack 1 game 0W 0D 1L

Bronstein Variation 1 game 0W 0D 1L

Tartakower Variation 8 games 3W 2D 3L

(unspecified) 8 games 3W 2D 3L

Endgame Variation 3 games 1W 2D 0L

(unspecified) 3 games 1W 2D 0L

Exchange Variation 3 games 2W 1D 0L

(unspecified) 2 games 1W 1D 0L

Rubinstein Variation 1 game 1W 0D 0L

Two Knights Attack 2 games 1W 1D 0L

(unspecified) 2 games 1W 1D 0L

Panov Attack 2 games 1W 1D 0L

Modern Defense, Mieses Line 1 game 0W 1D 0L

Fianchetto Defense 1 game 1W 0D 0L

Endgame Offer 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

French Defense 15 games 7W 4D 4L

Tarrasch Variation 5 games 2W 2D 1L

Morozevich Variation 4 games 2W 1D 1L

(unspecified) 1 game 0W 1D 0L

Advance Variation 4 games 2W 0D 2L

Main Line 2 games 0W 0D 2L

(unspecified) 2 games 2W 0D 0L

Steinitz Variation 2 games 1W 0D 1L

Boleslavsky Variation 2 games 1W 0D 1L

Winawer Variation 2 games 1W 1D 0L

Advance Variation 1 game 0W 1D 0L

Retreat Variation, Armenian Line 1 game 1W 0D 0L

Classical Variation 1 game 1W 0D 0L

Shirov-Anand Variation 1 game 1W 0D 0L

Paulsen Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

English Opening 12 games 5W 5D 2L

King's English Variation 6 games 3W 2D 1L

Kramnik-Shirov Counterattack 2 games 1W 1D 0L

Two Knights Variation, Smyslov System 1 game 1W 0D 0L

Four Knights Variation, Fianchetto Line, Delayed .. Nc6 1 game 1W 0D 0L

(unspecified) 1 game 0W 1D 0L

Four Knights Variation, Fianchetto Line 1 game 0W 0D 1L

Agincourt Defense 2 games 2W 0D 0L

(unspecified) 1 game 1W 0D 0L

Neo-Catalan Declined 1 game 1W 0D 0L

Anglo-Indian Defense 2 games 0W 2D 0L

King's Knight Variation 2 games 0W 2D 0L

Anglo-Dutch Defense 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Symmetrical Variation 1 game 0W 1D 0L

Normal Variation 1 game 0W 1D 0L

Zukertort Opening 6 games 1W 3D 2L

(unspecified) 4 games 0W 3D 1L

Sicilian Invitation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Queenside Fianchetto Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Catalan Opening 4 games 1W 1D 2L

Closed 2 games 0W 1D 1L

(unspecified) 2 games 0W 1D 1L

Open Defense 2 games 1W 0D 1L

(unspecified) 2 games 1W 0D 1L

Queen's Gambit Declined 4 games 2W 1D 1L

Exchange Variation 2 games 0W 1D 1L

Sämisch Variation 1 game 0W 1D 0L

Positional Variation 1 game 0W 0D 1L

(unspecified) 1 game 1W 0D 0L

Barmen Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Nimzo-Indian Defense 4 games 0W 3D 1L

Normal Variation 2 games 0W 1D 1L

(unspecified) 2 games 0W 1D 1L

Rubinstein System 1 game 0W 1D 0L

Rubinstein Variation 1 game 0W 1D 0L

Sämisch Variation 1 game 0W 1D 0L

Keres Variation 1 game 0W 1D 0L

Bogo-Indian Defense 3 games 3W 0D 0L

Nimzowitsch Variation 2 games 2W 0D 0L

(unspecified) 2 games 2W 0D 0L

Grünfeld Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Queen's Gambit Accepted 3 games 0W 2D 1L

(unspecified) 1 game 0W 1D 0L

Normal Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Classical Defense 1 game 0W 1D 0L

Main Line 1 game 0W 1D 0L

Queen's Pawn Game 2 games 1W 1D 0L

London System 1 game 0W 1D 0L

with e6 1 game 0W 1D 0L

Symmetrical Variation 1 game 1W 0D 0L

Pseudo-Catalan 1 game 1W 0D 0L

Torre Attack 2 games 2W 0D 0L

Classical Defense 2 games 2W 0D 0L

Nimzowitsch Variation 2 games 2W 0D 0L

Queen's Indian Defense 2 games 1W 1D 0L

Fianchetto Variation 1 game 0W 1D 0L

Check Variation, Intermezzo Line 1 game 0W 1D 0L

Kasparov-Petrosian Variation 1 game 1W 0D 0L

Main Line 1 game 1W 0D 0L

Pseudo Queen's Indian Defense 2 games 1W 0D 1L

(unspecified) 2 games 1W 0D 1L

Indian Defense 1 game 1W 0D 0L

Accelerated London System 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Bird Opening 1 game 0W 1D 0L

Dutch Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Benoni Defense 1 game 1W 0D 0L

Fianchetto Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Semi-Slav Defense 1 game 0W 1D 0L

Marshall Gambit 1 game 0W 1D 0L

Main Line 1 game 0W 1D 0L

Sicilian Defense 1 game 1W 0D 0L

Hyperaccelerated Dragon 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

King's Indian Attack 1 game 0W 0D 1L

Keres Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Kangaroo Defense 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Modern Defense 1 game 1W 0D 0L

Pseudo-Austrian Attack 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Richter-Veresov Attack 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Dutch Defense 1 game 1W 0D 0L

Staunton Gambit 1 game 1W 0D 0L

Chigorin Variation 1 game 1W 0D 0L

Hungarian Opening 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Blunders Top 4 of 768

This player's costliest moves in analyzed games. Can you find the winning move?

2024.05.06 · 28. d6 (−71.2% win chance) 1/2-1/2

Gormally, Daniel W

Harvey, Marcus R

Engine View game

2025.06.12 · 33... Rg5 (−70.1% win chance) 0-1

Harvey, Marcus R

Derakhshani, Borna

Engine View game

2026.10.25 · 46. Qe7 (−69.1% win chance) 0-1

Willow, Jonah B

Harvey, Marcus R

Engine View game

2026.10.25 · 46. Qe7 (−65.5% win chance) 0-1

Willow, Jonah B

Harvey, Marcus R

Engine View game

View blunders & mistakes

Games Showing all 243 games

Date	Event	Round	Opponent	Result	Accuracy %	First moves
2026.10.31	English Chess Championship 2026	9.2	2026.10.31 Adams, Michael (400041) (2597)	*	-	1. e4 c6 2. d4 d5 3. e5 Bf5
2026.10.30	English Chess Championship 2026	9.2	2026.10.30 Adams, Michael (400041) (2597)	½	86.80%	1. e4 c6 2. d4 d5 3. e5 Bf5
2026.10.30	English Chess Championship 2026	8.4	2026.10.30 Gormally, Daniel W (406465) (2382)	½	88.90%	1. Nf3 g6 2. c4 Bg7 3. d4 Nf6
2026.10.29	English Chess Championship 2026	7.3	2026.10.29 McDonald, Neil (400629) (2388)	½	95.90%	1. e4 e6 2. d4 d5 3. Nd2 h6
2026.10.29	English Chess Championship 2026	6.3	2026.10.29 Buckley, Graeme N (402265) (2276)	1	92.20%	1. e4 c5 2. Nf3 Nc6 3. Bb5 g6
2026.10.28	English Chess Championship 2026	5.3	2026.10.28 Crawford, Owen (343409393) (2230)	½	98.50%	1. e4 c6 2. d4 d5 3. Nd2 dxe4
2026.10.27	English Chess Championship 2026	4.4	2026.10.27 Badacsonyi, Stanley (486973) (2321)	½	99.00%	1. e4 e5 2. Nf3 Nc6 3. d4 exd4
2026.10.27	English Chess Championship 2026	3.11	2026.10.27 Hebden, Mark L (400084) (2343)	½	99.00%	1. d4 d5 2. Nf3 e6 3. Bf4 Bd6
2026.10.26	English Chess Championship 2026	2.4	2026.10.26 Vaidyanathan, Adithya (495450) (2240)	1	93.90%	1. Nf3 c5 2. b3 Nc6 3. c4 e5
2026.10.26	English Chess Championship 2026	1.5	2026.10.26 Verbytski, Oleg (495506) (2131)	1	92.60%	1. e4 c6 2. d4 d5 3. Nc3 dxe4
2026.10.25	English Rapid Chess Championship 2026	16.1	2026.10.25 Willow, Jonah B (438804) (2271)	1	92.90%	1. Nf3 Nf6 2. b3 c5 3. Bb2 Nc6
2026.10.25	English Rapid Chess Championship 2026	15.1	2026.10.25 Willow, Jonah B (438804) (2271)	0	69.90%	1. Nf3 Nf6 2. b3 d6 3. d4 g6
2026.10.25	English Rapid Chess Championship 2026	15.1	2026.10.25 Willow, Jonah B (438804) (2271)	0	64.10%	1. Nf3 Nf6 2. b3 d6 3. d4 g6
2026.10.25	English Rapid Chess Championship 2026	14.1	2026.10.25 Willow, Jonah B (438804) (2271)	1	78.40%	1. e4 c6 2. d4 d5 3. e5 Bf5
2026.10.25	English Rapid Chess Championship 2026	13.1	2026.10.25 Willow, Jonah B (438804) (2271)	1	97.10%	1. c4 c5 2. Nf3 Nf6 3. Nc3 Nc6
2026.10.25	English Rapid Chess Championship 2026	12.1	2026.10.25 Willow, Jonah B (438804) (2271)	0	83.60%	1. e4 c6 2. d4 d5 3. e5 Bf5
2026.10.25	English Rapid Chess Championship 2026	10.2	2026.10.25 Cancedda-Dupuis, Livio (499447) (2368)	½	93.00%	1. e4 e6 2. d4 d5 3. Nd2 Be7
2026.10.25	English Rapid Chess Championship 2026	9.2	2026.10.25 Murphy, Hugh W (422444) (2094)	1	93.60%	1. Nf3 Nc6 2. c4 e5 3. g3 e4
2026.10.25	English Rapid Chess Championship 2026	8.1	2026.10.25 Adams, Michael (400041) (2614)	½	98.40%	1. e4 c6 2. d4 d5 3. Nd2 dxe4
2026.10.24	English Rapid Chess Championship 2026	6.2	2026.10.24 Brown, Rowan M (404756) (2151)	1	91.90%	1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7
2026.10.24	English Rapid Chess Championship 2026	5.3	2026.10.24 Badacsonyi, Stanley (486973) (2300)	½	99.00%	1. d4 Nf6 2. c4 e6 3. g3 d5
2026.10.24	English Rapid Chess Championship 2026	4.2	2026.10.24 Willow, Jonah B (438804) (2271)	½	98.90%	1. Nf3 Nf6 2. b3 c5 3. Bb2 Nc6
2026.10.24	English Rapid Chess Championship 2026	3.5	2026.10.24 Hughes, Roy (412481) (1965)	1	95.10%	1. d4 Nf6 2. Bf4 e6 3. e3 b6
2026.10.24	English Rapid Chess Championship 2026	2.5	2026.10.24 Zhao, George (494607) (2014)	1	87.10%	1. Nf3 Nf6 2. b3 d5 3. Bb2 e6
2026.10.24	English Rapid Chess Championship 2026	1.5	2026.10.24 Kane, Robert (420468) (1846)	1	96.60%	1. d4 Nf6 2. Nf3 e6 3. Bg5 h6
2026.10.24	English Rapid Chess Championship 2026	1.5	2026.10.24 Kane, Robert (420468) (1846)	1	95.90%	1. d4 Nf6 2. Nf3 e6 3. Bg5 h6
2026.10.15	English Rapid Chess Championship 2026	11.1	2026.10.15 Maroroa Jones, Gawain C B (409561) (2609)	1	90.00%	1. Nf3 g6 2. e4 c5 3. c4 Bg7
2026.10.15	English Rapid Chess Championship 2026	7.1	2026.10.15 Ghasi, Ameet K (409200) (2505)	1	85.90%	1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7
2026.10.11	Round 2: Harvey, Marcus R - Fava, Lorenzo	2.3	2026.10.11 Fava, Lorenzo (2837434) (2327)	1	93.30%	1. Nf3 Nf6 2. b3 c5 3. Bb2 Nc6
2026.10.10	Round 1: Haydon, David L - Harvey, Marcus R	1.5	2026.10.10 Haydon, David L (415405) (2303)	1	98.20%	1. c4 e6 2. g3 d5 3. Bg2 d4
2026.10.04	2026 Army and Navy Club Pall Mall Masters - Challengers Rapid	9.3	2026.10.04 Wadsworth, Matthew J (415804) (2369)	1	95.80%	1. Nf3 d5 2. e3 Nf6 3. c4 e6
2026.10.04	2026 Army and Navy Club Pall Mall Masters - Challengers Rapid	8.3	2026.10.04 Balakrishnan, Praveen (2064871) (2403)	½	85.00%	1. Nf3 d5 2. e3 Nf6 3. c4 e6
2026.10.04	2026 Army and Navy Club Pall Mall Masters - Challengers Rapid	7.4	2026.10.04 Royal, Shreyas (448869) (2400)	1	96.00%	1. Nf3 d5 2. e3 Nf6 3. c4 e6
2026.10.04	2026 Army and Navy Club Pall Mall Masters - Challengers Rapid	6.2	2026.10.04 Ghasi, Ameet K (409200) (2505)	0	91.70%	1. Nf3 c5 2. g3 Nc6 3. c4 g6
2026.10.03	2026 Army and Navy Club Pall Mall Masters - Challengers Rapid	5.5	2026.10.03 Conquest, Stuart C (400181) (2394)	0	88.50%	1. Nf3 d6 2. d4 g6 3. g3 f5
2026.10.03	2026 Army and Navy Club Pall Mall Masters - Challengers Rapid	3.5	2026.10.03 Badacsonyi, Stanley (486973) (2300)	0	85.10%	1. d4 Nf6 2. c4 e6 3. g3 d5
2026.10.03	2026 Army and Navy Club Pall Mall Masters - Challengers Rapid	2.2	2026.10.03 Kovchan, Alexander (14103052) (2471)	0	82.60%	1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7
2026.10.03	2026 Army and Navy Club Pall Mall Masters - Challengers Rapid	1.4	2026.10.03 Grieve, Harry (426520) (2316)	0	90.10%	1. e4 e6 2. d4 d5 3. Nc3 Nf6
2026.09.25	Hull 4NCL 2026 - Open	1.1	2026.09.25 Cooper, John G (469912) (2083)	1	92.10%	1. c4 e5 2. Nc3 Nf6 3. g3 Bb4
2026.09.10	2026 Army and Navy Club Pall Mall Masters - Challengers Rapid	4.1	2026.09.10 Rendle, Thomas E (408760) (2390)	½	95.30%	1. f4 d5 2. Nf3 c5 3. d3 Nc6
2026.09.10	Hull 4NCL 2026 - Open	5.1	2026.09.10 Cox, Tristan A (410772) (2044)	1	88.40%	1. e4 c6 2. d4 d5 3. e5 Bf5
2026.09.10	Hull 4NCL 2026 - Open	4.1	2026.09.10 Badacsonyi, Stanley (486973) (2310)	½	97.30%	1. e4 e6 2. d4 d5 3. Nc3 Nf6
2026.09.10	Hull 4NCL 2026 - Open	3.1	2026.09.10 Deepak Ambattu, Rithvik (2410060) (2273)	1	97.70%	1. e4 e6 2. d4 d5 3. Nd2 Be7
2026.09.10	Hull 4NCL 2026 - Open	2.1	2026.09.10 Roe, Simon J (401471) (2195)	1	97.90%	1. c4 e6 2. Nc3 d5 3. d4 c5
2026.08.23	Round 10: Cancedda-Dupuis, Livio - Harvey, Marcus R	10.3	2026.08.23 Cancedda-Dupuis, Livio (499447) (2330)	1	94.20%	1. e4 c6 2. Nf3 d5 3. Nc3 dxe4
2026.08.23	Round 8: Kirk, Ezra - Harvey, Marcus R	8.8	2026.08.23 Kirk, Ezra (600067) (2369)	1	95.10%	1. e4 c6 2. d4 d5 3. e5 Bf5
2026.08.23	Round 7: Harvey, Marcus R - Patel, Zain	7.11	2026.08.23 Patel, Zain (469246) (1969)	1	97.70%	1. Nf3 Nf6 2. b3 b6 3. Bb2 Bb7
2026.08.23	Round 6: Spence, David J - Harvey, Marcus R	6.14	2026.08.23 Spence, David J (407429) (2186)	1	95.30%	1. e4 c6 2. d4 d5 3. Nd2 dxe4
2026.08.22	Round 11: Vidyarthi, Vyom - Harvey, Marcus R	11.5	2026.08.22 Vidyarthi, Vyom (30931649) (2302)	½	95.70%	1. Nf3 Nf6 2. c4 e6 3. Nc3 d5
2026.08.22	Round 10: Harvey, Marcus R - Cancedda-Dupuis, Livio	10.6	2026.08.22 Cancedda-Dupuis, Livio (499447) (2316)	1	96.20%	1. Nf3 Nf6 2. b3 d5 3. Bb2 c5
2026.08.22	Round 9: Harvey, Marcus R - Kirk, Ezra	9.9	2026.08.22 Kirk, Ezra (600067) (2201)	1	84.20%	1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7
2026.08.22	Round 8: Siva Mahadevan - Harvey, Marcus R	8.6	2026.08.22 Siva Mahadevan (25043153) (2419)	0	83.60%	1. e4 e6 2. d4 d5 3. e5 c5
2026.08.22	Round 7: Harvey, Marcus R - Pein, Jonathan	7.9	2026.08.22 Pein, Jonathan (417092) (2169)	1	94.50%	1. Nf3 d6 2. d4 Nf6 3. g3 g6
2026.08.22	Round 6: Girel, Joseph - Harvey, Marcus R	6.3	2026.08.22 Girel, Joseph (36033561) (2364)	0	93.00%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2026.08.22	Round 5: Harvey, Marcus R - Yu, Rock	5.6	2026.08.22 Yu, Rock (489000) (2252)	1	89.20%	1. Nf3 b5 2. c3 e6 3. Qb3 a6
2026.08.22	Round 4: Roberson, Peter T - Harvey, Marcus R	4.10	2026.08.22 Roberson, Peter T (412384) (2292)	1	97.80%	1. d4 d5 2. c4 e6 3. Nf3 Nd7
2026.08.22	Round 3: Harvey, Marcus R - Manmay Chopra	3.7	2026.08.22 Manmay Chopra (25649191) (2213)	½	97.20%	1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7
2026.08.22	Round 2: Zhao, George - Harvey, Marcus R	2.7	2026.08.22 Zhao, George (494607) (2098)	1	81.80%	1. d4 Nf6 2. c4 e6 3. g3 c5
2026.08.22	Round 1: Harvey, Marcus R - Bharat Kumar, Balahari	1.7	2026.08.22 Bharat Kumar, Balahari (496464) (1929)	1	94.00%	1. Nf3 c5 2. b3 Nf6 3. Bb2 b6
2026.08.22	Round 5: Harvey, Marcus R - Quilter, Thomas A	5.23	2026.08.22 Quilter, Thomas A (408530) (2006)	1	97.20%	1. Nf3 Nf6 2. b3 d6 3. d4 Bf5
2026.08.22	Round 4: Destic, Elena - Harvey, Marcus R	4.35	2026.08.22 Destic, Elena (36001988) (1904)	1	96.20%	1. e4 e6 2. d4 d5 3. Nc3 Nf6
2026.08.22	Round 3: Harvey, Marcus R - Sahoo, Shivam	3.45	2026.08.22 Sahoo, Shivam (343419194) (1856)	1	98.80%	1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7
2026.08.22	Round 2: Balmond, Tom - Harvey, Marcus R	2.32	2026.08.22 Balmond, Tom (343420532) (1945)	0	85.00%	1. e4 c6 2. d4 d5 3. Nc3 dxe4
2026.08.22	Round 1: Harvey, Marcus R - Onslow, Alfie	1.9	2026.08.22 Onslow, Alfie (436976) (2010)	0	90.20%	1. Nf3 d5 2. b3 c5 3. e3 f6
2026.08.17	Round 9: Harvey, Marcus R - Girel, Joseph	9.1	2026.08.17 Girel, Joseph (36033561) (2422)	½	85.30%	1. Nf3 d5 2. e3 Nf6 3. c4 e6
2026.08.09	Round 9: Harvey, Marcus R - Davies, Nigel R	9.8	2026.08.09 Davies, Nigel R (404420) (2276)	½	98.20%	1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7
2026.08.08	Round 8: Siva Mahadevan - Harvey, Marcus R	8.6	2026.08.08 Siva Mahadevan (25043153) (2447)	0	90.70%	1. e4 c6 2. d4 d5 3. e5 Bf5
2026.08.07	Round 7: Harvey, Marcus R - Bazakutsa, Svyatoslav	7.3	2026.08.07 Bazakutsa, Svyatoslav (14198525) (2488)	½	97.10%	1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7
2026.08.06	Round 6: Harvey, Marcus R - Badacsonyi, Stanley	6.6	2026.08.06 Badacsonyi, Stanley (486973) (2320)	1	91.50%	1. e4 e6 2. d4 d5 3. e5 c5
2026.08.05	Round 5: Grieve, Harry - Harvey, Marcus R	5.2	2026.08.05 Grieve, Harry (426520) (2508)	0	85.80%	1. e4 c6 2. d4 d5 3. e5 Bf5
2026.08.04	Round 4: Harvey, Marcus R - Murawski, Jan	4.5	2026.08.04 Murawski, Jan (21009287) (2270)	1	98.60%	1. c4 e6 2. Nf3 Nf6 3. b3 d5
2026.08.03	Round 3: Balaji, Aaravamudhan - Harvey, Marcus R	3.10	2026.08.03 Balaji, Aaravamudhan (436224) (2285)	1	96.60%	1. d4 d5 2. c4 e6 3. Nf3 Nd7
2026.08.02	Round 2: Harvey, Marcus R - Baker, Chris W	2.22	2026.08.02 Baker, Chris W (401676) (2154)	1	95.40%	1. c4 Nf6 2. Nf3 g6 3. b3 Bg7
2026.08.01	Round 1: Crawford, Owen - Harvey, Marcus R	1.7	2026.08.01 Crawford, Owen (343409393) (2174)	½	95.00%	1. e4 e6 2. d4 d5 3. Nc3 Bb4
2026.05.04	Round 11: Chow, Samuel - Harvey, Marcus R	11.21	2026.05.04 Chow, Samuel (3202992) (2353)	½	94.80%	1. d4 d5 2. c4 e6 3. Nc3 c6
2026.05.03	Round 10: Harvey, Marcus R - Roberson, Peter T	10.11	2026.05.03 Roberson, Peter T (412384) (2436)	½	89.30%	1. Nf3 d5 2. b3 Bf5 3. Bb2 e6
2026.05.02	Round 9: Harvey, Marcus R - Rogers, Jonathan W	9.10	2026.05.02 Rogers, Jonathan W (402052) (2336)	1	-	1. Nf3 Nc6 2. d4 d5 3. c4 Bg4
2026.04.05	4NCL Grand Master Norm Event 2026	9.4	2026.04.05 Rudd, Jack (405736) (2248)	1	91.20%	1. c4 Nf6 2. Nc3 e6 3. d4 Bb4
2026.04.05	4NCL Grand Master Norm Event 2026	8.2	2026.04.05 Urkedal, Frode Olav Olsen (1506102) (2573)	1	97.10%	1. e4 e6 2. d4 d5 3. Nc3 Bb4
2026.04.04	4NCL Grand Master Norm Event 2026	7.5	2026.04.04 Roberson, Peter T (412384) (2431)	½	96.90%	1. c4 e6 2. Nc3 d5 3. d4 Nf6
2026.04.03	4NCL Grand Master Norm Event 2026	5.5	2026.04.03 Jackson, James P (416860) (2375)	1	97.50%	1. e4 e6 2. d4 d5 3. e5 c5
2026.04.02	4NCL Grand Master Norm Event 2026	4.2	2026.04.02 Gumularz, Szymon (1188062) (2590)	½	-	1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7
2026.04.02	4NCL Grand Master Norm Event 2026	3.4	2026.04.02 Shearsby, Jude (462527) (2289)	1	91.80%	1. e4 e6 2. d4 d5 3. e5 c5
2026.04.01	4NCL Grand Master Norm Event 2026	2.3	2026.04.01 Willow, Jonah B (438804) (2452)	1	95.20%	1. d4 Nf6 2. c4 g6 3. Nc3 d5
2026.03.26	4NCL Grand Master Norm Event 2026	1.3	2026.03.26 Wang, Hao(ZJ) (8631859) (2414)	0	89.70%	1. e4 e6 2. d4 d5 3. Nd2 Be7
2026.03.22	Round 8: Pert, Nicholas - Harvey, Marcus R	8.10	2026.03.22 Pert, Nicholas (403989) (2507)	½	97.20%	1. d4 Nf6 2. Nf3 d5 3. c4 e6
2026.03.21	4NCL Grand Master Norm Event 2026	6.1	2026.03.21 Gasanov, Eldar (14104466) (2457)	1	92.10%	1. c4 e6 2. g3 d5 3. Bg2 Nf6
2026.03.21	Round 7: Harvey, Marcus R - Khoury, Theo	7.10	2026.03.21 Khoury, Theo (480703) (2264)	1	91.40%	1. Nf3 d5 2. b3 c5 3. e3 Nf6
2026.03.08	Icelandic team chess championship premier league	10.2	2026.03.08 Chigaev, Maksim (4108116) (2637)	½	98.60%	1. Nf3 Nf6 2. b3 d6 3. d4 g6
2026.03.07	Icelandic team chess championship premier league	9.18	2026.03.07 Pultinevicius, Paulius (12809390) (2563)	½	90.20%	1. e4 c6 2. Nf3 d5 3. d3 dxe4
2026.03.07	Icelandic team chess championship premier league	8.10	2026.03.07 Gupta, Abhijeet (5010608) (2506)	0	86.10%	1. e4 c5 2. Nc3 Nc6 3. Nf3 d6
2026.03.06	Icelandic team chess championship premier league	7.10	2026.03.06 Heimisson, Hilmir Freyr (2309998) (2300)	0	90.80%	1. e4 c6 2. d4 d5 3. Nc3 dxe4
2026.03.05	Icelandic team chess championship premier league	6.18	2026.03.05 Kjartansson, Gudmundur (2301318) (2416)	1	97.60%	1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7
2026.02.08	Round 6: Harvey, Marcus R - Badacsonyi, Stanley	6.5	2026.02.08 Badacsonyi, Stanley (486973) (2290)	1	98.40%	1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7
2026.02.07	Round 5: Pedersen, Carsten - Harvey, Marcus R	5.7	2026.02.07 Pedersen, Carsten (1409760) (2008)	1	92.40%	1. e4 c5 2. Nf3 g6 3. c4 Bg7
2026.01.31	Round 3: Ogunshola, Ben - Harvey, Marcus R	3.2	2026.01.31 Ogunshola, Ben (8500231) (2081)	1	87.70%	1. c4 e5 2. Nc3 Bb4 3. g3 Nf6
2026.01.31	Round 2: Harvey, Marcus R - Bevis, Noah	2.2	2026.01.31 Bevis, Noah (343434630) (1954)	1	95.60%	1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7
2026.01.31	Round 1: Hu, Junyan - Harvey, Marcus R	1.2	2026.01.31 Hu, Junyan (343401260) (1860)	1	91.80%	1. e4 c6 2. d4 d5 3. exd5 cxd5
2026.01.30	Round 5: Saunders, Aron - Harvey, Marcus R	5.1	2026.01.30 Saunders, Aron (469343) (2218)	½	94.80%	1. e4 c6 2. d4 d5 3. e5 Bf5
2026.01.30	Round 4: Harvey, Marcus R - Venkataramanan, T.S.	4.1	2026.01.30 Venkataramanan, T.S. (5001579) (2222)	1	97.70%	1. c4 e6 2. Nf3 d5 3. e3 Nf6
2026.01.11	Round 4: Ghasi, Ameet K - Harvey, Marcus R	4.3	2026.01.11 Ghasi, Ameet K (409200) (2515)	½	97.60%	1. c4 e5 2. a3 Nf6 3. d3 d5
2026.01.10	Round 3: Harvey, Marcus R - York-Weaving, Richard	3.5	2026.01.10 York-Weaving, Richard (401161) (2327)	1	97.20%	1. Nf3 Nf6 2. g3 d5 3. Bg2 c5
2025.12.04	Icelandic team chess championship premier league	1.3	2025.12.04 Domalchuk-Jonasson, Aleksandr (14142805) (2373)	0	-	1. d4 Nf6 2. c4 e6 3. Nc3 d5
2025.12.03	Round 9: Haydon, David L - Harvey, Marcus R	9.22	2025.12.03 Haydon, David L (415405) (2294)	1	93.20%	1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+
2025.12.02	Round 8: Harvey, Marcus R - Iniyan, Pa	8.2	2025.12.02 Iniyan, Pa (25002767) (2598)	0	50.60%	1. g3 d5 2. Nf3 Nf6 3. Bg2 e6
2025.12.01	Round 7: Krishnan, Ritvik - Harvey, Marcus R	7.17	2025.12.01 Krishnan, Ritvik (45055297) (2265)	1	94.10%	1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+
2025.11.30	Round 6: Harvey, Marcus R - Roe, Simon J	6.12	2025.11.30 Roe, Simon J (401471) (2172)	½	93.40%	1. c4 e6 2. Nf3 d5 3. e3 c5
2025.11.30	Round 5: Rozen, Eytan - Harvey, Marcus R	5.3	2025.11.30 Rozen, Eytan (2816750) (2515)	0	91.20%	1. Nf3 d5 2. g3 Bg4 3. Bg2 c6
2025.11.29	Round 4: Harvey, Marcus R - Abdulla, Murad	4.14	2025.11.29 Abdulla, Murad (2403757) (2324)	1	59.00%	1. c4 c5 2. Nf3 Nc6 3. d4 cxd4
2025.11.28	Round 3: Ivic, Velimir - Harvey, Marcus R	3.2	2025.11.28 Ivic, Velimir (950122) (2618)	0	90.90%	1. e4 c6 2. d4 d5 3. e5 Bf5
2025.11.28	Round 2: Harvey, Marcus R - Smirin, Ilia	2.6	2025.11.28 Smirin, Ilia (2801990) (2554)	1	93.70%	1. g3 e5 2. Nf3 e4 3. Nh4 d5
2025.11.27	Round 1: Vortmeier, Jan - Harvey, Marcus R	1.28	2025.11.27 Vortmeier, Jan (16261321) (2152)	1	95.60%	1. Nf3 b6 2. g3 Bb7 3. Bg2 g6
2025.11.15	Icelandic team chess championship premier league	4.17	2025.11.15 Kazakouski, Valery (13507443) (2584)	0	92.70%	1. e4 c6 2. d4 d5 3. e5 Bf5
2025.11.15	Icelandic team chess championship premier league	3.9	2025.11.15 Santos Latasa, Jaime (2293307) (2612)	0	93.90%	1. g3 e5 2. Nf3 d6 3. c4 Be7
2025.11.14	Icelandic team chess championship premier league	5.1	2025.11.14 Demchenko, Anton (4160258) (2620)	½	97.80%	1. g3 g6 2. Bg2 Bg7 3. c4 d6
2025.11.14	Icelandic team chess championship premier league	2.10	2025.11.14 Heimisson, Hilmir Freyr (2309998) (2307)	1	91.60%	1. c4 c6 2. d4 Nf6 3. Nc3 d5
2025.11.01	Round 1: Harvey, Marcus R - Haydon, David L	1.7	2025.11.01 Haydon, David L (415405) (2284)	½	91.50%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2025.10.27	Round 2: Gormally, Daniel W - Harvey, Marcus R	2.1	2025.10.27 Gormally, Daniel W (406465) (2396)	½	95.30%	1. d4 Nf6 2. Nf3 e6 3. c4 b6
2025.07.20	ECF English Open Championship 2025	7.8	2025.07.20 Badacsonyi, Frankie (460400) (2170)	½	91.70%	1. d4 e6 2. c4 Bb4+ 3. Bd2 a5
2025.07.20	ECF English Open Championship 2025	6.7	2025.07.20 Merry, Alan B (418811) (2400)	½	98.90%	1. e4 c6 2. d4 d5 3. exd5 cxd5
2025.07.19	ECF English Open Championship 2025	5.8	2025.07.19 Carroll, Thomas (450111) (2124)	½	92.30%	1. d4 e6 2. c4 Nf6 3. Nc3 Bb4
2025.07.19	ECF English Open Championship 2025	4.10	2025.07.19 Saunders, Aron (469343) (2135)	1	96.90%	1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7
2025.07.18	ECF English Open Championship 2025	3.3	2025.07.18 Maroroa Jones, Gawain C B (409561) (2653)	0	88.10%	1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6
2025.07.18	ECF English Open Championship 2025	2.9	2025.07.18 Zhao, George (494607) (2124)	1	92.10%	1. b3 e6 2. Bb2 d5 3. g3 Nf6
2025.07.18	ECF English Open Championship 2025	1.10	2025.07.18 Sasikumar, Srivathsan (343401279) (2038)	1	91.80%	1. e4 g6 2. d4 Bg7 3. Nc3 d6
2025.06.14	2025 FIDE World Blitz Team Championship Pool B	13.1	2025.06.14 Sevian, Samuel (2040506) (2711)	0	92.20%	1. Nf3 Nf6 2. b3 d6 3. d4 b6
2025.06.14	2025 FIDE World Blitz Team Championship Pool B	12.7	2025.06.14 Rakotomaharo, Fy Antenaina (13100050) (2435)	½	90.50%	1. e4 c6 2. Nf3 d5 3. d3 dxe4
2025.06.14	2025 FIDE World Blitz Team Championship Pool B	11.31	2025.06.14 Murawski, Jan (21009287) (2132)	1	-	1. Nf3 Nf6 2. b3 d5 3. Bb2 c5
2025.06.14	2025 FIDE World Blitz Team Championship Pool B	9.31	2025.06.14 Ghasi, Ameet K (409200) (2495)	½	-	1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7
2025.06.14	2025 FIDE World Blitz Team Championship Pool B	8.7	2025.06.14 Gallana, Marco (824542) (2280)	½	94.90%	1. c4 Nf6 2. Nc3 c5 3. Nf3 d5
2025.06.14	2025 FIDE World Blitz Team Championship Pool B	7.25	2025.06.14 Martinez Alcantara, Jose Eduardo (3805662) (2705)	0	-	1. c4 f5 2. g3 Nf6 3. Bg2 g6
2025.06.14	2025 FIDE World Blitz Team Championship Pool B	6.13	2025.06.14 Rodshtein, Maxim (2806851) (2533)	1	-	1. c4 g6 2. Nc3 c5 3. g3 Bg7
2025.06.14	2025 FIDE World Blitz Team Championship Pool B	5.19	2025.06.14 Adams, Michael (400041) (2700)	1	91.90%	1. e4 c6 2. d4 d5 3. e5 Bf5
2025.06.14	2025 FIDE World Blitz Team Championship Pool B	4.13	2025.06.14 Aronian, Levon (13300474) (2754)	0	89.90%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2025.06.14	2025 FIDE World Blitz Team Championship Pool B	3.19	2025.06.14 Bansal, Rohan (425052) (1931)	1	89.30%	1. d4 Nf6 2. Nf3 b6 3. e3 Bb7
2025.06.14	2025 FIDE World Blitz Team Championship Pool B	2.25	2025.06.14 O`Gorman, Tom (2508249) (2333)	0	88.80%	1. Nf3 d5 2. b3 Nf6 3. Bb2 e6
2025.06.14	2025 FIDE World Blitz Team Championship Pool B	1.7	2025.06.14 Turner, Matthew J (402893) (2415)	0	88.30%	1. d4 Nf6 2. Nf3 b6 3. Bg5 Bb7
2025.06.13	Round 12: Ghasi, Ameet K - Harvey, Marcus R	12.19	2025.06.13 Ghasi, Ameet K (409200) (2483)	0	90.00%	1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7
2025.06.13	Round 11: Harvey, Marcus R - Mamedyarov, Shakhriyar	11.49	2025.06.13 Mamedyarov, Shakhriyar (13401319) (2701)	0	76.40%	1. Nf3 d5 2. b3 c5 3. e3 a6
2025.06.13	Round 10: D`Costa, Lorin - Harvey, Marcus R	10.13	2025.06.13 D`Costa, Lorin (409219) (2378)	1	95.60%	1. d4 Nf6 2. Nf3 b6 3. c4 e6
2025.06.13	Round 9: Harvey, Marcus R - Bjerre, Jonas Buhl	9.25	2025.06.13 Bjerre, Jonas Buhl (1444948) (2546)	0	91.30%	1. Nf3 c5 2. c4 g6 3. e4 Bg7
2025.06.12	Round 8: Harvey, Marcus R - Chinguun, Sumiya	8.19	2025.06.12 Chinguun, Sumiya (4902572) (2271)	½	88.60%	1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7
2025.06.12	Round 7: Gan-Erdene, Sugar - Harvey, Marcus R	7.13	2025.06.12 Gan-Erdene, Sugar (4902980) (2433)	1	97.60%	1. e4 c6 2. d4 d5 3. e5 Bf5
2025.06.12	Round 6: Harvey, Marcus R - Pichot, Alan	6.43	2025.06.12 Pichot, Alan (110973) (2564)	0	73.10%	1. c4 Nf6 2. Nf3 e6 3. e3 d5
2025.06.12	Round 5: Derakhshani, Borna - Harvey, Marcus R	5.25	2025.06.12 Derakhshani, Borna (12518450) (2240)	1	70.10%	1. e4 e6 2. d4 d5 3. Nc3 Nf6
2025.06.11	Round 4: Harvey, Marcus R - Gelfand, Boris	4.49	2025.06.11 Gelfand, Boris (2805677) (2622)	0	85.00%	1. c4 c5 2. Nf3 Nf6 3. d4 cxd4
2025.06.11	2025 FIDE World Rapid Team Championschip matches 11-18	3.25	2025.06.11 Fernandez, Daniel Howard (5801605) (2380)	½	-	1. e4 c6 2. d4 d5 3. exd5 cxd5
2025.06.11	2025 FIDE World Rapid Team Championship	2.49	2025.06.11 Aronian, Levon (13300474) (2746)	0	-	1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7
2025.06.11	2025 FIDE World Rapid Team Championship matches 19-26	1.19	2025.06.11 Sava, Robert-Gabriel (1265725) (2132)	1	-	1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+
2025.05.05	Round 11: Kantor, Gergely - Harvey, Marcus R	11.3	2025.05.05 Kantor, Gergely (751499) (2581)	½	91.60%	1. e4 c6 2. d4 d5 3. e5 Bf5
2025.05.04	Round 10: Moreby, James - Harvey, Marcus R	10.2	2025.05.04 Moreby, James (427756) (2295)	½	91.10%	1. c4 e5 2. Nc3 Bb4 3. Nd5 Bc5
2025.05.03	Round 9: Harvey, Marcus R - Badacsonyi, Stanley	9.2	2025.05.03 Badacsonyi, Stanley (486973) (2289)	½	91.10%	1. c4 Nf6 2. Nc3 g6 3. e4 d6
2025.04.21	Round 9: Harvey, Marcus R - Janik, Igor	9.5	2025.04.21 Janik, Igor (1159259) (2520)	½	98.80%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2025.04.20	Round 8: Lohia, Sohum - Harvey, Marcus R	8.1	2025.04.20 Lohia, Sohum (5819369) (2354)	0	91.00%	1. e4 c6 2. d4 d5 3. Nd2 dxe4
2025.04.20	Round 7: Khoury, Theo - Harvey, Marcus R	7.5	2025.04.20 Khoury, Theo (480703) (2164)	½	95.10%	1. e4 e6 2. d4 d5 3. Nc3 Be7
2025.04.19	Round 6: Harvey, Marcus R - Lacan Rus, David	6.2	2025.04.19 Lacan Rus, David (651023075) (2378)	0	86.20%	1. d4 Nf6 2. c4 g6 3. Nc3 d5
2025.04.19	Round 5: Plat, Vojtech - Harvey, Marcus R	5.4	2025.04.19 Plat, Vojtech (325740) (2479)	½	99.50%	1. e4 c6 2. d4 d5 3. exd5 cxd5
2025.04.18	Round 4: Harvey, Marcus R - Lim, Zhuo Ren	4.3	2025.04.18 Lim, Zhuo Ren (5702488) (2331)	½	92.90%	1. b3 c5 2. Bb2 Nc6 3. Nf3 Nf6
2025.04.18	Round 3: Golding, Alex - Harvey, Marcus R	3.3	2025.04.18 Golding, Alex (427241) (2369)	0	85.80%	1. d4 Nf6 2. Nc3 d5 3. Bg5 h6
2025.04.17	Round 2: Harvey, Marcus R - Teclaf, Pawel	2.4	2025.04.17 Teclaf, Pawel (1185934) (2555)	½	93.00%	1. c4 e6 2. Nc3 Bb4 3. Qc2 c5
2025.04.17	Round 1: Badacsonyi, Stanley - Harvey, Marcus R	1.2	2025.04.17 Badacsonyi, Stanley (486973) (2320)	½	96.90%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2025.04.06	Round 8: Harvey, Marcus R - Gormally, Daniel W	8.1	2025.04.06 Gormally, Daniel W (406465) (2428)	0	89.60%	1. b3 e5 2. Bb2 Nc6 3. e3 Nge7
2025.04.05	Round 7: Rendle, Thomas E - Harvey, Marcus R	7.1	2025.04.05 Rendle, Thomas E (408760) (2378)	1	93.10%	1. e4 e6 2. d4 d5 3. Nd2 Be7
2025.03.09	Round 9: Harvey, Marcus R - Olsen, Filip Boe	9.3	2025.03.09 Olsen, Filip Boe (1440640) (2468)	1	95.60%	1. c4 c5 2. Nf3 Nc6 3. d4 cxd4
2025.03.09	Round 8: Willow, Jonah B - Harvey, Marcus R	8.3	2025.03.09 Willow, Jonah B (438804) (2450)	0	88.10%	1. e4 e6 2. d4 d5 3. e5 c5
2025.03.08	Round 7: Harvey, Marcus R - Ghasi, Ameet K	7.4	2025.03.08 Ghasi, Ameet K (409200) (2505)	½	97.00%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2025.03.07	Round 6: Cornette, Matthieu - Harvey, Marcus R	6.2	2025.03.07 Cornette, Matthieu (620084) (2527)	0	84.00%	1. e4 c6 2. d4 d5 3. e5 Bf5
2025.03.07	Round 5: Harvey, Marcus R - Raczek, Krzysztof	5.5	2025.03.07 Raczek, Krzysztof (21005303) (2428)	½	85.60%	1. c4 e6 2. Nc3 d5 3. d4 Nf6
2025.03.06	Round 4: Gasanov, Eldar - Harvey, Marcus R	4.1	2025.03.06 Gasanov, Eldar (14104466) (2469)	½	95.90%	1. e4 c6 2. Nc3 d5 3. Nf3 dxe4
2025.03.06	Round 3: Badacsonyi, Stanley - Harvey, Marcus R	3.5	2025.03.06 Badacsonyi, Stanley (486973) (2334)	0	89.60%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2025.03.05	Round 2: Harvey, Marcus R - Banerjee, Supratit	2.2	2025.03.05 Banerjee, Supratit (2410079) (2250)	0	81.10%	1. c4 Nf6 2. Nc3 g6 3. e4 d6
2025.03.05	Round 1: Alexakis, Dimitris - Harvey, Marcus R	1.4	2025.03.05 Alexakis, Dimitris (4277023) (2507)	0	92.70%	1. e4 c6 2. d4 d5 3. e5 Bf5
2025.02.16	Round 6: Harvey, Marcus R - Lagarde, Maxime	6.1	2025.02.16 Lagarde, Maxime (662399) (2604)	0	92.90%	1. c4 e5 2. Nc3 Nf6 3. g3 Bb4
2025.02.15	Round 5: Larkin, Vladyslav - Harvey, Marcus R	5.1	2025.02.15 Larkin, Vladyslav (14152894) (2441)	½	95.50%	1. c4 c5 2. Nc3 d6 3. g3 Nc6
2025.01.26	Round 4: Harvey, Marcus R - Emms, John M	4.1	2025.01.26 Emms, John M (400254) (2409)	1	97.30%	1. c4 e6 2. Nf3 d5 3. e3 Nf6
2025.01.25	Round 3: Waldhausen Gordon, Frederick - Harvey, Marcus R	3.1	2025.01.25 Waldhausen Gordon, Frederick (2409143) (2366)	½	-	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2024.12.07	Round 7: Vitiugov, Nikita - Harvey, Marcus R	7.2	2024.12.07 Vitiugov, Nikita (4152956) (2613)	0	93.90%	1. d4 d5 2. c4 dxc4 3. Nf3 Nc6
2024.12.07	Round 6: Harvey, Marcus R - McPhillips, Joseph	6.4	2024.12.07 McPhillips, Joseph (422487) (2322)	1	87.40%	1. c4 e6 2. Nf3 d5 3. e3 dxc4
2024.12.07	Round 5: Harvey, Marcus R - Firouzja, Alireza	5.1	2024.12.07 Firouzja, Alireza (12573981) (2871)	0	88.00%	1. c4 e5 2. Nc3 c6 3. Nf3 d6
2024.12.07	Round 4: Pang, Ethan - Harvey, Marcus R	4.4	2024.12.07 Pang, Ethan (496995) (1855)	1	91.60%	1. e4 c6 2. d4 d5 3. exd5 cxd5
2024.12.07	Round 3: Harvey, Marcus R - Gasanov, Eldar	3.2	2024.12.07 Gasanov, Eldar (14104466) (2474)	1	96.90%	1. Nf3 c5 2. c4 Nc6 3. d4 cxd4
2024.12.07	Round 2: Ju, Wenjun - Harvey, Marcus R	2.3	2024.12.07 Ju, Wenjun (8603006) (2480)	½	92.50%	1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7
2024.12.07	Round 1: Harvey, Marcus R - Rudd, Jack	1.3	2024.12.07 Rudd, Jack (405736) (2387)	1	95.60%	1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7
2024.12.07	Round 9: Zhang, Pengxiang - Harvey, Marcus R	9.6	2024.12.07 Zhang, Pengxiang (8600970) (2567)	0	92.00%	1. e4 c6 2. d4 d5 3. e5 Bf5
2024.12.06	Round 8: Harvey, Marcus R - Czopor, Maciej	8.6	2024.12.06 Czopor, Maciej (21805431) (2387)	½	97.70%	1. c4 e6 2. Nf3 d5 3. e3 Nf6
2024.12.05	Round 7: Smirin, Ilia - Harvey, Marcus R	7.2	2024.12.05 Smirin, Ilia (2801990) (2574)	0	91.70%	1. e4 c6 2. d4 d5 3. e5 Bf5
2024.12.03	Round 6: Harvey, Marcus R - Stefansson, Vignir Vatnar	6.1	2024.12.03 Stefansson, Vignir Vatnar (2308649) (2537)	½	83.50%	1. c4 e6 2. Nf3 d5 3. e3 Nf6
2024.12.02	Round 5: Harvey, Marcus R - Sadhwani, Raunak	5.1	2024.12.02 Sadhwani, Raunak (35093487) (2673)	½	95.10%	1. c4 e5 2. Nc3 Bb4 3. Nd5 a5
2024.12.01	Round 4: Goh, Jinghan Cameron - Harvey, Marcus R	4.1	2024.12.01 Goh, Jinghan Cameron (5804540) (2019)	1	93.80%	1. d4 Nf6 2. c4 e6 3. g3 d5
2024.11.30	Round 3: Roberson, Peter T - Harvey, Marcus R	3.4	2024.11.30 Roberson, Peter T (412384) (2432)	1	97.50%	1. e4 c6 2. d4 d5 3. exd5 cxd5
2024.11.30	Round 2: Harvey, Marcus R - Thorfinnsson, Bjorn	2.8	2024.11.30 Thorfinnsson, Bjorn (2300982) (2370)	1	98.50%	1. c4 e5 2. Nc3 Nf6 3. g3 d5
2024.11.29	Round 1: Bin-Suhayl, Ieysaa - Harvey, Marcus R	1.10	2024.11.29 Bin-Suhayl, Ieysaa (429031) (2183)	1	95.40%	1. Nf3 d5 2. d4 Nf6 3. g3 Nbd7
2024.11.24	Round 2: Harvey, Marcus R - Merry, Alan B	2.1	2024.11.24 Merry, Alan B (418811) (2422)	½	96.00%	1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6
2024.11.23	Round 1: Golding, Alex - Harvey, Marcus R	1.1	2024.11.23 Golding, Alex (427241) (2381)	1	97.00%	1. e4 c6 2. Nf3 d5 3. d3 dxe4
2024.09.08	Round 5: Harvey, Marcus R - Sasikumar, Srivathsan	5.1	2024.09.08 Sasikumar, Srivathsan (343401279) (1868)	1	90.70%	1. Nf3 d5 2. c4 e6 3. e3 Nf6
2024.09.08	Round 4: Harvey, Marcus R - Turner, Max N	4.1	2024.09.08 Turner, Max N (447722) (2257)	1	94.40%	1. c4 e6 2. Nf3 d5 3. e3 Nf6
2024.09.07	Round 3: Larchikov, Maksym - Harvey, Marcus R	3.1	2024.09.07 Larchikov, Maksym (34120815) (2053)	1	95.60%	1. d4 f5 2. e4 fxe4 3. Nc3 Nf6
2024.09.07	Round 2: Harvey, Marcus R - Cast, Julian	2.1	2024.09.07 Cast, Julian (473928) (1985)	1	85.90%	1. c4 Nf6 2. Nc3 c5 3. Nf3 Nc6
2024.09.06	Round 1: Alan Peart - Harvey, Marcus R	1.1	2024.09.06 Alan Peart	1	93.10%	1. e4 c6 2. Nf3 d5 3. d3 Qc7
2024.05.06	Round 11: Harvey, Marcus R - Gormally, Daniel W		2024.05.06 Gormally, Daniel W (406465) (2416)	½	67.70%	1. c4 Nf6 2. Nc3 g6 3. e4 d6
2024.05.05	Round 10: Harvey, Marcus R - Svane, Rasmus		2024.05.05 Svane, Rasmus (4657101) (2635)	½	98.70%	1. c4 e6 2. Nc3 d5 3. d4 Nf6
2024.05.04	Round 9: Harvey, Marcus R - Rowson, Jonathan		2024.05.04 Rowson, Jonathan (2400561) (2527)	½	94.00%	1. c4 e5 2. Nc3 Nc6 3. g3 g6
2024.03.18	Round 9: Harvey, Marcus R - Gumularz, Szymon		2024.03.18 Gumularz, Szymon (1188062) (2590)	½	97.00%	1. c4 e5 2. g3 c6 3. Nf3 e4
2024.03.18	Round 8: Teclaf, Pawel - Harvey, Marcus R		2024.03.18 Teclaf, Pawel (1185934) (2556)	½	99.10%	1. c4 Nf6 2. Nf3 e6 3. b3 Be7
2024.03.18	Round 7: Harvey, Marcus R - Chow, Samuel		2024.03.18 Chow, Samuel (3202992) (2356)	½	91.00%	1. c4 g6 2. e4 e5 3. d4 Nf6
2024.03.18	Round 6: Kalavannan, Koby - Harvey, Marcus R		2024.03.18 Kalavannan, Koby (425753) (2324)	1	92.40%	1. g3 e5 2. c4 c6 3. d4 e4
2024.03.18	Round 5: Harvey, Marcus R - Makkar, Rajat		2024.03.18 Makkar, Rajat (36016810) (2434)	½	95.20%	1. c4 c6 2. e4 d5 3. exd5 cxd5
2024.03.18	Round 4: Royal, Shreyas - Harvey, Marcus R		2024.03.18 Royal, Shreyas (448869) (2457)	½	95.10%	1. d4 d5 2. c4 dxc4 3. Nf3 Nf6
2024.03.18	Round 3: Harvey, Marcus R - Wadsworth, Matthew J		2024.03.18 Wadsworth, Matthew J (415804) (2450)	½	92.30%	1. c4 e6 2. Nf3 Nf6 3. b3 b6
2024.03.18	Round 2: Agdelen, Huseyin Can - Harvey, Marcus R		2024.03.18 Agdelen, Huseyin Can (6352260) (2408)	1	93.90%	1. e4 c6 2. d4 d5 3. Nc3 dxe4
2024.03.18	Round 1: Harvey, Marcus R - Cherniaev, Alexander		2024.03.18 Cherniaev, Alexander (4117301) (2375)	1	89.70%	1. c4 g6 2. e4 Bg7 3. d4 d6
2024.03.17	Round 8: Claridge-Hansen, William - Harvey, Marcus R		2024.03.17 Claridge-Hansen, William (422509) (2366)	1	98.40%	1. c4 e5 2. Nc3 Bb4 3. Nd5 a5
2024.03.16	Round 7: Harvey, Marcus R - Chan, Sheng Liang Bernard		2024.03.16 Chan, Sheng Liang Bernard (5712858) (2082)	1	95.40%	1. c4 Nf6 2. Nc3 e5 3. g3 c6
2024.01.14	4NCL Division 1 2023-2024	4.20	2024.01.14 Grieve, Harry (426520) (2548)	½	98.30%	1. e4 c6 2. d4 d5 3. e5 Bf5
2024.01.13	4NCL Division 1 2023-2024	3.20	2024.01.13 Berry, Neil (2400650) (2255)	1	95.30%	1. c4 e6 2. Nf3 d5 3. b3 Nf6
2023.11.12	4NCL Division 1 2023-2024	2.18	2023.11.12 Gallana, Marco (824542) (2284)	1	93.90%	1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7
2023.11.11	4NCL Division 1 2023-2024	1.20	2023.11.11 Derakhshani, Borna (12518450) (2370)	½	97.30%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2023.05.29	English Open Championships 2023	7.2	2023.05.29 Wells, Peter K (400327) (2356)	1	95.90%	1. c4 e6 2. Nf3 d5 3. e3 dxc4
2023.05.28	English Open Championships 2023	6.3	2023.05.28 Merriman, John (402362) (2297)	1	98.50%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2023.05.28	English Open Championships 2023	5.1	2023.05.28 Adams, Michael (400041) (2680)	0	95.30%	1. d4 Nf6 2. c4 e6 3. Nf3 b6
2023.05.27	English Open Championships 2023	4.1	2023.05.27 Ghasi, Ameet K (409200) (2496)	½	94.50%	1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7
2023.05.27	English Open Championships 2023	3.3	2023.05.27 Wadsworth, Matthew J (415804) (2428)	1	96.70%	1. d4 d5 2. c4 dxc4 3. Nf3 Nf6
2023.05.26	English Open Championships 2023	2.3	2023.05.26 Jones, Steven A (419630) (2174)	1	96.60%	1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6
2023.05.26	English Open Championships 2023	1.3	2023.05.26 Jackson, Edward (464635) (1968)	1	91.20%	1. e4 g6 2. d4 Bg7 3. Nc3 a6
2023.05.01	4NCL Division 1 2022-2023	11.5	2023.05.01 Camacho Collados, Jose (2265427) (2408)	1	96.30%	1. c4 e6 2. Nf3 d5 3. e3 Nf6
2023.04.30	4NCL Division 1 2022-2023	10.5	2023.04.30 Cyborowski, Lukasz (1108760) (2490)	½	93.50%	1. c4 b6 2. Nc3 Bb7 3. Nf3 e6
2023.04.29	4NCL Division 1 2022-2023	9.12	2023.04.29 Zulfic, Fedja (3208427) (2157)	1	89.20%	1. e4 c6 2. d4 d5 3. Nc3 a6
2023.03.19	4NCL Division 1 2022-2023	8.4	2023.03.19 Kirk, Ezra (600067) (2440)	0	91.10%	1. c4 Nf6 2. Nf3 g6 3. b3 Bg7
2023.03.18	4NCL Division 1 2022-2023	7.4	2023.03.18 Moreby, James (427756) (2400)	½	97.90%	1. e4 c6 2. d4 d5 3. e5 Bf5
2023.02.12	4NCL Division 1 2022-2023	6.43	2023.02.12 McClement, Andrew (2400480) (2226)	½	94.30%	1. Nf3 b6 2. g3 Bb7 3. Bg2 d5
2023.02.11	4NCL Division 1 2022-2023	5.43	2023.02.11 Thorarinsson, Pall A. (2300923) (2200)	1	93.70%	1. c4 c5 2. Nf3 g6 3. d4 cxd4
2023.01.15	4NCL Division 1 2022-2023	4.43	2023.01.15 Bates, Richard A (403555) (2427)	1	96.00%	1. d4 Nf6 2. Nf3 e6 3. c4 b6
2023.01.14	4NCL Division 1 2022-2023	3.43	2023.01.14 Weller, Jean-Luc (421936) (2233)	1	94.50%	1. f4 d5 2. Nf3 Bg4 3. e3 Nd7
????.??.??	4NCL Division 1 2023-2024	6.17	????.??.?? Dardha, Daniel (240990) (2628)	½	91.50%	1. d4 Nf6 2. c4 e6 3. Nc3 d5
	Round 9: Harvey, Marcus R - Bazakutsa, Svyatoslav	9.7	Bazakutsa, Svyatoslav (14198525) (2481)	0	92.00%	1. g3 e5 2. Nf3 Nc6 3. c4 e4
	Round 8: Banerjee, Supratit - Harvey, Marcus R	8.6	Banerjee, Supratit (2410079) (2242)	½	-	1. e4 c5 2. Nf3 g6 3. d4 cxd4
	Round 7: Harvey, Marcus R - Wells, Peter K	7.11	Wells, Peter K (400327) (2339)	1	85.70%	1. g3 d5 2. Nf3 Bg4 3. Bg2 c6
	Round 6: Royal, Shreyas - Harvey, Marcus R	6.5	Royal, Shreyas (448869) (2495)	0	88.00%	1. e4 c6 2. d4 d5 3. f3 Qb6
	Round 5: Harvey, Marcus R - Makkar, Rajat	5.8	Makkar, Rajat (36016810) (2406)	1	91.20%	1. g3 c5 2. Bg2 Nf6 3. e4 Nc6
	Round 4: Siva Mahadevan - Harvey, Marcus R	4.6	Siva Mahadevan (25043153) (2416)	½	95.40%	1. e4 c6 2. d4 d5 3. e5 Bf5
	Round 3: Harvey, Marcus R - Dickenson, Neil F	3.13	Dickenson, Neil F (401897) (2247)	1	93.40%	1. c4 e5 2. g3 Nf6 3. Bg2 Bc5
	Round 2: Davies, Nigel R - Harvey, Marcus R	2.11	Davies, Nigel R (404420) (2291)	½	95.60%	1. d4 Nf6 2. Nf3 d5 3. c4 e6
	Round 1: Harvey, Marcus R - Golding, James	1.15	Golding, James (427250) (2176)	1	95.60%	1. c4 e6 2. Nc3 d5 3. d4 Nf6