Player profile
Pein, Malcolm
Dossier
48 of 48 games analyzed.
Accuracy: 90.1%
Opened d4: 14/20Opened Nf3: 6/20
Castled kingside: 30Same-side castling: 26Opposite-side castling: 6Castled queenside: 5Did not castle: 1
Fianchettoed kingside: 15Played in the center: 12Played on the queenside: 11Fianchettoed queenside: 9Played on the kingside: 8
Active pieces: 26Initiated exchanges: 26Sacrificed material: 23Backward pawn: 22Kept the bishop pair: 18Space advantage: 18Isolated pawn: 15Missed tactics: 12Played gambits: 7Avoided exchanges: 4
Openings
Click "+" to add that group to the games list below. Multiple groups can be added at once.
As White 20 games 10W 2D 8L
Slav Defense 4 games 2W 1D 1L
Schlechter Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Quiet Variation 1 game 1W 0D 0L
Schallopp Defense
1 game
1W
0D
0L
Chebanenko Variation 1 game 0W 1D 0L
Advance System
1 game
0W
1D
0L
Breyer Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
English Opening 4 games 2W 0D 2L
Anglo-Indian Defense 2 games 1W 0D 1L
Nimzo-English
1 game
1W
0D
0L
Queen's Indian Formation
1 game
0W
0D
1L
Agincourt Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Symmetrical Variation 1 game 1W 0D 0L
Rubinstein Variation
1 game
1W
0D
0L
Queen's Gambit Declined 3 games 1W 1D 1L
(unspecified) 2 games 1W 0D 1L
(unspecified)
2 games
1W
0D
1L
Ragozin Defense 1 game 0W 1D 0L
Alekhine Variation
1 game
0W
1D
0L
Semi-Slav Defense 2 games 1W 0D 1L
Moscow Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Stoltz Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Indian Defense 1 game 0W 0D 1L
London System 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
English Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Horwitz Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Englund Gambit 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Pirc Defense 1 game 0W 0D 1L
Classical Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Nimzo-Indian Defense 1 game 1W 0D 0L
Normal Variation 1 game 1W 0D 0L
Botvinnik System
1 game
1W
0D
0L
Grünfeld Defense 1 game 1W 0D 0L
Three Knights Variation 1 game 1W 0D 0L
Burille Variation
1 game
1W
0D
0L
As Black 16 games 4W 4D 8L
Grünfeld Defense 3 games 0W 2D 1L
Exchange Variation 3 games 0W 2D 1L
(unspecified)
1 game
0W
1D
0L
Classical Variation
1 game
0W
1D
0L
Simagin's Improved Variation
1 game
0W
0D
1L
English Opening 2 games 1W 0D 1L
Symmetrical Variation 1 game 1W 0D 0L
Anti-Benoni Variation
1 game
1W
0D
0L
King's English Variation 1 game 0W 0D 1L
Two Knights Variation, Keres Variation
1 game
0W
0D
1L
Ruy Lopez 2 games 0W 0D 2L
Morphy Defense 1 game 0W 0D 1L
Anderssen Variation
1 game
0W
0D
1L
Closed 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
King's Indian Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Pirc Defense 1 game 1W 0D 0L
Sveshnikov System 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Philidor Defense 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Queen's Gambit Declined 1 game 0W 0D 1L
Harrwitz Attack 1 game 0W 0D 1L
Fianchetto Defense
1 game
0W
0D
1L
Semi-Slav Defense 1 game 0W 1D 0L
Stoltz Variation 1 game 0W 1D 0L
Shabalov Attack
1 game
0W
1D
0L
Scotch Game 1 game 0W 0D 1L
Romanishin Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Benko Gambit Accepted 1 game 0W 0D 1L
King Walk Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
King's Gambit Accepted 1 game 1W 0D 0L
Bishop's Gambit 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Indian Defense 1 game 0W 1D 0L
Tartakower Attack 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Blunders Top 4 of 197
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 48 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.09.03 | Round 8: Van der Werf, Mark - Pein, Malcolm | 8.14 | 2026.09.03 Van der Werf, Mark (1000470) (2376) | ½ | 99.00% | 1. d4 Nf6 2. c4 g6 3. Nc3 d5 | |
| 2026.09.02 | Round 7: Pein, Malcolm - Hechl, Gerald | 7.14 | 2026.09.02 Hechl, Gerald (1605674) (2168) | 1 | 94.20% | 1. d4 d5 2. c4 e6 3. Nf3 a6 | |
| 2026.09.01 | Round 6: Kirszenberg, Marc - Pein, Malcolm | 6.14 | 2026.09.01 Kirszenberg, Marc (601594) (2075) | 1 | 95.20% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2026.08.31 | Round 5: Pein, Malcolm - Gormally, Daniel W | 5.6 | 2026.08.31 Gormally, Daniel W (406465) (2393) | 0 | 81.80% | 1. d4 Nf6 2. Bf4 e6 3. Nf3 b6 | |
| 2026.08.22 | Round 2: Barantsev, Oleg - Pein, Malcolm | 2.34 | 2026.08.22 Barantsev, Oleg (34107670) (1953) | 1 | 89.80% | 1. e4 d6 2. d4 Nf6 3. Nc3 g6 | |
| 2026.08.22 | Round 1: Pein, Malcolm - Styles, Jacob | 1.37 | 2026.08.22 Styles, Jacob (343461182) (1728) | 1 | 87.20% | 1. d4 d5 2. Nf3 Nf6 3. c4 c6 | |
| 2026.08.04 | 2026 Esports World Cup Last Chance Qualifier Group B | 7 | 2026.08.04 Van Wely, Loek (1000268) (2643) | 0 | 88.40% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | |
| 2026.08.04 | 2026 Esports World Cup Last Chance Qualifier Group B | 6 | 2026.08.04 Ralaitsizafy, Jeaniero (26056755) (1723) | 1 | 91.20% | 1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 | |
| 2026.08.04 | 2026 Esports World Cup Last Chance Qualifier Group B | 5 | 2026.08.04 Nguyen, Hoang Bach (2316) | 0 | 82.50% | 1. d4 b6 2. e4 Bb7 3. Nc3 e6 | |
| 2026.08.04 | 2026 Esports World Cup Last Chance Qualifier Group B | 4 | 2026.08.04 Hansen, Eric (2606771) (2609) | 0 | 88.50% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2026.08.04 | 2026 Esports World Cup Last Chance Qualifier Group B | 3 | 2026.08.04 Gueroult, Raphael (1181) | 1 | 96.40% | 1. d4 e6 2. Nf3 d5 3. c4 Nf6 | |
| 2026.08.04 | 2026 Esports World Cup Last Chance Qualifier Group B | 2 | 2026.08.04 Firouzja, Mohammadreza (12573990) (2203) | 0 | 81.80% | 1. e4 e5 2. Nf3 d6 3. d4 exd4 | |
| 2026.08.04 | 2026 Esports World Cup Last Chance Qualifier Group B | 1 | 2026.08.04 Chuffart, Stephen (576068293) (375) | 1 | 93.80% | 1. d4 e5 2. c3 Nc6 3. e4 Nf6 | |
| 2025.05.04 | Round 10: Pein, Malcolm - Sowray, Peter J | 10.46 | 2025.05.04 Sowray, Peter J (400971) (2219) | 0 | 90.70% | 1. Nf3 g6 2. d4 Bg7 3. e4 d6 | |
| 2025.05.03 | Round 9: Pert, Max - Pein, Malcolm | 9.30 | 2025.05.03 Pert, Max (456845) (2290) | 0 | 84.00% | 1. d4 d5 2. Nf3 Nf6 3. c4 e6 | |
| 2025.01.26 | Round 4: Vijayakumar, Rishi - Pein, Malcolm | 4.36 | 2025.01.26 Vijayakumar, Rishi (2408953) (2311) | ½ | 87.80% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | |
| 2025.01.25 | Round 3: Pein, Malcolm - Derakhshani, Borna | 3.28 | 2025.01.25 Derakhshani, Borna (12518450) (2348) | 0 | 87.50% | 1. Nf3 d5 2. c4 e6 3. e3 Nf6 | |
| 2024.08.03 | Round 8: Han, Yichen - Pein, Malcolm | 8.8 | 2024.08.03 Han, Yichen (1054430) (2417) | 0 | 88.90% | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | |
| 2024.08.02 | Round 7: Pein, Malcolm - Eggleston, David J | 7.16 | 2024.08.02 Eggleston, David J (412120) (2340) | 1 | 98.70% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2024.08.01 | Round 6: Bazakutsa, Svyatoslav - Pein, Malcolm | 6.6 | 2024.08.01 Bazakutsa, Svyatoslav (14198525) (2493) | 0 | 88.70% | 1. c4 e5 2. g3 Nf6 3. Bg2 Bc5 | |
| 2024.07.31 | Round 5: Pein, Malcolm - Wells, Peter K | 5.16 | 2024.07.31 Wells, Peter K (400327) (2347) | 1 | 94.90% | 1. d4 Nf6 2. Nf3 d5 3. c4 e6 | |
| 2024.07.30 | Round 4: Pert, Richard G - Pein, Malcolm | 4.12 | 2024.07.30 Pert, Richard G (404748) (2415) | ½ | 93.70% | 1. d4 Nf6 2. c4 g6 3. Nc3 d5 | |
| 2024.07.29 | Round 3: Pein, Malcolm - Sanger, Jake M | 3.25 | 2024.07.29 Sanger, Jake M (2406136) (2026) | 1 | 92.70% | 1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 | |
| 2024.07.28 | Round 2: Wadsworth, Matthew J - Pein, Malcolm | 2.10 | 2024.07.28 Wadsworth, Matthew J (415804) (2456) | 0 | 93.00% | 1. d4 Nf6 2. c4 c5 3. d5 b5 | |
| 2024.07.27 | Round 1: Pein, Malcolm - Atako, Chino C | 1.36 | 2024.07.27 Atako, Chino C (468649) (1999) | 1 | 94.80% | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 | |
| 2024.05.12 | European Senior Team Chess Championship 2024 - Section 50 + | 6.5 | 2024.05.12 Csiszar, Csaba (705276) (2366) | ½ | 94.00% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | |
| 2024.05.11 | European Senior Team Chess Championship 2024 - Section 50 + | 5.13 | 2024.05.11 Wallner, Joachim (1608720) (2255) | ½ | 83.10% | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 | |
| 2024.05.09 | European Senior Team Chess Championship 2024 - Section 50 + | 3.21 | 2024.05.09 Logar, Metod (14607298) (2006) | 1 | 92.70% | 1. Nf3 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2024.05.06 | Round 11: Pein, Malcolm - Chow, Samuel | 2024.05.06 Chow, Samuel (3202992) (2355) | 1 | 93.50% | 1. Nf3 Nf6 2. c4 c5 3. g3 Nc6 | ||
| 2024.05.05 | Round 10: Pein, Malcolm - Jones, Gawain C B | 2024.05.05 Maroroa Jones, Gawain C B (409561) (2620) | 0 | 78.40% | 1. d4 d5 2. c4 e6 3. Nf3 a6 | ||
| 2024.05.04 | Round 9: Gormally, Daniel W - Pein, Malcolm | 2024.05.04 Gormally, Daniel W (406465) (2419) | 0 | 92.70% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | ||
| 2024.03.17 | Round 8: Royal, Shreyas - Pein, Malcolm | 2024.03.17 Royal, Shreyas (448869) (2457) | 0 | 91.90% | 1. d4 Nf6 2. c4 g6 3. Nc3 d5 | ||
| 2024.03.16 | Round 7: Pein, Malcolm - Jaracz, Pawel | 2024.03.16 Jaracz, Pawel (1102222) (2467) | 0 | 87.80% | 1. d4 d5 2. Nf3 c6 3. c4 Nf6 | ||
| 2024.01.14 | 4NCL Division 1 2023-2024 | 4.34 | 2024.01.14 Zakarian, David (13301276) (2305) | 1 | 92.40% | 1. e4 e5 2. f4 exf4 3. Bc4 Qh4+ | |
| 2024.01.13 | 4NCL Division 1 2023-2024 | 3.26 | 2024.01.13 Asis Gargatagli, Hipolito (2260735) (2511) | 0 | 84.30% | 1. Nf3 Nf6 2. c4 b6 3. g3 Bb7 | |
| 2023.05.01 | 4NCL Division 1 2022-2023 | 11.20 | 2023.05.01 Pert, Richard G (404748) (2412) | 0 | 85.90% | 1. Nf3 d5 2. c4 e6 3. d4 Nf6 | |
| 2023.04.30 | 4NCL Division 1 2022-2023 | 10.22 | 2023.04.30 Varnam, Liam D (410950) (2121) | 1 | 96.50% | 1. e4 d6 2. d4 Nf6 3. Nc3 c6 | |
| 2023.01.15 | 4NCL Division 1 2022-2023 | 4.36 | 2023.01.15 Venkatesan, Kavin (2512602) (1983) | ½ | 93.00% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | |
| 2023.01.14 | 4NCL Division 1 2022-2023 | 3.36 | 2023.01.14 Ledger, Andrew J (400610) (2341) | 1 | 90.40% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| ????.??.?? | 4NCL Division 1 2023-2024 | 6.34 | ????.??.?? Rocco, Federico (431362) (2161) | ½ | 87.10% | 1. Nf3 Nf6 2. c4 e6 3. g3 b6 | |
| Round 8: Ortobelli Lozza, Marco - Pein, Malcolm | 8.18 | Ortobelli Lozza, Marco (2872272) (2063) | ½ | 94.20% | 1. d4 c5 2. d5 Nf6 3. Nc3 d6 | ||
| Round 7: Albertini, Luca - Pein, Malcolm | 7.14 | Albertini, Luca (847038) (2144) | 0 | 82.40% | 1. d4 Nf6 2. c4 g6 3. Nc3 d5 | ||
| Round 6: Pein, Malcolm - Mrudul Dehankar | 6.12 | Mrudul Dehankar (25096990) (2110) | 0 | 82.20% | 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ | ||
| Round 4: Pein, Malcolm - Mayorga Araya, Sofia | 4.14 | Mayorga Araya, Sofia (6514065) (2064) | 1 | 94.80% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | ||
| Round 3: Mazzini, Mauro - Pein, Malcolm | 3.13 | Mazzini, Mauro (826227) (2075) | ½ | 97.10% | 1. e4 d6 2. d4 g6 3. Nc3 Bg7 | ||
| Round 2: Pein, Malcolm - Quintiliano, Renato R. | 2.1 | Quintiliano, Renato R. (2117568) (2486) | 0 | 80.50% | 1. Nf3 d5 2. e3 Nf6 3. c4 e6 | ||
| Round 1: Canova, Luca - Pein, Malcolm | 1.15 | Canova, Luca (818151) (2025) | 1 | 94.50% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | ||
| 2024.02.10 | 4NCL Division 1 2023-2024 | 5.34 | 2024.02.10 Daniel Howard Fernandez (2533) | ½ | 87.20% | 1. d4 Nf6 2. g3 g6 3. Bg2 Bg7 |