Player profile

Pires, Jonathan

Standard: 1841 Rapid: 1796 Blitz: 1879 (last updated 2026-11-02)

FIDE ID: 343409644 (view FIDE profile)

Federation: ENG Sex: M Birth Year: 2008 Age: 18

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

Games: 20 Wins: 5 (25%) Draws: 3 (15%) Losses: 12 (60%)

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Dossier

17 of 20 games analyzed.

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Openings

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As White 11 games 3W 2D 6L

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

Exchange Variation 3 games 1W 0D 2L

Positional Variation 3 games 1W 0D 2L

Slav Defense 3 games 0W 2D 1L

Exchange Variation 3 games 0W 2D 1L

(unspecified) 3 games 0W 2D 1L

Zukertort Opening 2 games 0W 0D 2L

Queen's Gambit Invitation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Sicilian Invitation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Mikenas Defense 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Benko Gambit Accepted 1 game 1W 0D 0L

Modern Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

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

Makogonov Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

As Black 9 games 2W 1D 6L

Sicilian Defense 4 games 1W 1D 2L

Delayed Alapin Variation 2 games 1W 1D 0L

(unspecified) 2 games 1W 1D 0L

Closed 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Wing Gambit Deferred 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Queen's Gambit Declined 2 games 0W 0D 2L

Exchange Variation 1 game 0W 0D 1L

Positional Variation 1 game 0W 0D 1L

Harrwitz Attack 1 game 0W 0D 1L

Main Line 1 game 0W 0D 1L

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

Accelerated London System 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Bogo-Indian Defense 1 game 0W 0D 1L

Retreat Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Philidor Defense 1 game 0W 0D 1L

Lion Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Blunders Top 4 of 105

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

2026.08.03 · 57. Re6 (−47.5% win chance) 0-1

Fang, Brandon Jun Qiao

Pires, Jonathan

Engine View game

2026.08.22 · 25. Qxe4 (−46.3% win chance) 0-1

Alloui-Cros, Baptiste

Pires, Jonathan

Engine View game

2025.12.06 · 46. Ng4 (−44.7% win chance) 0-1

Shetty, Atulya

Pires, Jonathan

Engine View game

2026.08.22 · 23... Bxf2+ (−41.2% win chance) 1-0

Pires, Jonathan

Haussernot, Cecile

Engine View game

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Games Showing all 20 games

Date	Event	Round	Opponent	Result	Accuracy %	First moves
2026.08.22	Round 11: Brennan, Henry - Pires, Jonathan	11.43	2026.08.22 Brennan, Henry (343447856) (1702)	1	89.50%	1. d4 d5 2. Bf4 Nf6 3. e3 c5
2026.08.22	Round 10: Pires, Jonathan - Alloui-Cros, Baptiste	10.32	2026.08.22 Alloui-Cros, Baptiste (20699824) (2150)	0	70.40%	1. d4 Nc6 2. Nf3 d6 3. e3 e5
2026.08.22	Round 9: Pires, Jonathan - Skurko, Victor	9.44	2026.08.22 Skurko, Victor (343431542) (1697)	1	97.50%	1. d4 Nf6 2. c4 c5 3. d5 b5
2026.08.22	Round 8: Roberson, Peter T - Pires, Jonathan	8.32	2026.08.22 Roberson, Peter T (412384) (2292)	0	84.40%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
2026.08.22	Round 7: Pires, Jonathan - Kanyamarala, Trisha	7.28	2026.08.22 Kanyamarala, Trisha (45004722) (2203)	0	89.40%	1. d4 d5 2. c4 e6 3. Nc3 Nf6
2026.08.22	Round 6: Cawdery, John - Pires, Jonathan	6.36	2026.08.22 Cawdery, John (343426123) (2068)	1	91.80%	1. e4 c5 2. Nf3 e6 3. c3 d5
2026.08.22	Round 5: Pires, Jonathan - Mostyn, Gregory	5.47	2026.08.22 Mostyn, Gregory (450570) (1767)	1	81.00%	1. d4 Nf6 2. c4 g6 3. Nc3 Bg7
2026.08.22	Round 4: Watson, Jacob - Pires, Jonathan	4.37	2026.08.22 Watson, Jacob (445037) (1956)	0	-	1. e4 c5 2. Nc3 Nc6 3. g3 g6
2026.08.22	Round 3: Pires, Jonathan - Zhao, George	3.27	2026.08.22 Zhao, George (494607) (2098)	½	88.10%	1. d4 d5 2. c4 c6 3. cxd5 cxd5
2026.08.22	Round 2: Haussernot, Cecile - Pires, Jonathan	2.29	2026.08.22 Haussernot, Cecile (601632) (2186)	0	86.20%	1. e4 c5 2. Nf3 e6 3. b4 cxb4
2026.08.08	Round 8: Swiatkowski, Aram - Pires, Jonathan	8.29	2026.08.08 Swiatkowski, Aram (343415210) (1907)	0	88.50%	1. d4 d5 2. c4 e6 3. Nc3 Nf6
2026.08.07	Round 7: Pires, Jonathan - Linton, Alexander	7.28	2026.08.07 Linton, Alexander (343120177) (1934)	½	83.80%	1. d4 d5 2. c4 c6 3. cxd5 cxd5
2026.08.06	Round 6: Freeman, Luke - Pires, Jonathan	6.28	2026.08.06 Freeman, Luke (343411959) (2013)	½	-	1. e4 c5 2. Nf3 e6 3. c3 d5
2026.08.04	Round 4: Freeland, Alex - Pires, Jonathan	4.30	2026.08.04 Freeland, Alex (1802062) (2100)	0	87.70%	1. d4 d5 2. c4 e6 3. Nc3 Nf6
2026.08.03	Round 3: Pires, Jonathan - Fang, Brandon Jun Qiao	3.25	2026.08.03 Fang, Brandon Jun Qiao (6009727) (1934)	0	85.80%	1. d4 Nf6 2. c4 e6 3. Nc3 d5
2026.08.02	Round 2: Jones, Steven A - Pires, Jonathan	2.27	2026.08.02 Jones, Steven A (419630) (2237)	0	89.10%	1. e4 d6 2. d4 Nf6 3. Nc3 e5
2026.08.01	Round 1: Pires, Jonathan - Eldridge, Albert	1.5	2026.08.01 Eldridge, Albert (343438857) (1927)	1	-	1. d4 d5 2. c4 e6 3. Nc3 Nf6
2025.12.06	Round 5: Pires, Jonathan - Witte, Phoebe	5.26	2025.12.06 Witte, Phoebe (1090500) (1613)	0	79.50%	1. Nf3 e6 2. e3 d5 3. c4 c6
2025.12.06	Round 3: Pires, Jonathan - Lau, Lut Yin Luke	3.20	2025.12.06 Lau, Lut Yin Luke (6002226) (2069)	0	90.60%	1. Nf3 c5 2. e3 Nc6 3. c4 e5
2025.12.06	Round 1: Pires, Jonathan - Shetty, Atulya	1.18	2025.12.06 Shetty, Atulya (2031213)	0	79.50%	1. d4 d5 2. c4 c6 3. cxd5 cxd5