Player profile
Hoffman, Ron
Dossier
35 of 37 games analyzed.
Accuracy: 89.3%
Opened d4: 8/12Opened Nf3: 2/12Opened c4: 2/12
Castled kingside: 18Same-side castling: 16Did not castle: 4
Fianchettoed kingside: 11Played in the center: 8Played on the kingside: 5Played on the queenside: 3Fianchettoed queenside: 2
Kept the bishop pair: 18Active pieces: 16Sacrificed material: 15Backward pawn: 13Initiated exchanges: 12Space advantage: 11Isolated pawn: 7Missed tactics: 7Avoided exchanges: 4Played gambits: 1
Openings
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As White 13 games 4W 4D 5L
English Opening 5 games 2W 2D 1L
Anglo-Indian Defense 2 games 0W 1D 1L
King's Indian Formation
2 games
0W
1D
1L
King's English Variation 2 games 1W 1D 0L
(unspecified)
2 games
1W
1D
0L
Agincourt Defense 1 game 1W 0D 0L
Neo-Catalan Declined
1 game
1W
0D
0L
Queen's Pawn Game 4 games 0W 1D 3L
London System 3 games 0W 1D 2L
(unspecified)
3 games
0W
1D
2L
Accelerated London System 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Indian Defense 3 games 2W 0D 1L
Accelerated London System 3 games 2W 0D 1L
(unspecified)
3 games
2W
0D
1L
Dutch Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
As Black 11 games 3W 3D 5L
Dutch Defense 5 games 2W 0D 3L
Leningrad Variation 2 games 1W 0D 1L
Warsaw Variation
2 games
1W
0D
1L
Queen's Knight Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Hopton Attack 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Caro-Kann Defense 3 games 1W 1D 1L
Two Knights Attack 1 game 1W 0D 0L
Mindeno Variation, Exchange Line
1 game
1W
0D
0L
Advance Variation 1 game 0W 0D 1L
Botvinnik-Carls Defense
1 game
0W
0D
1L
Accelerated Panov Attack 1 game 0W 1D 0L
Modern Variation
1 game
0W
1D
0L
French Defense 2 games 0W 2D 0L
Steinitz Variation 1 game 0W 1D 0L
Boleslavsky Variation
1 game
0W
1D
0L
Advance Variation 1 game 0W 1D 0L
Paulsen Attack
1 game
0W
1D
0L
Nimzowitsch Defense 1 game 0W 0D 1L
Williams Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Blunders Top 4 of 168
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 37 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.10.17 | Round 9: Hoffman, Ron - Kamphuis, Jasper | 1.1 | 2026.10.17 Kamphuis, Jasper (1059025) (2100) | 0 | 90.50% | 1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 | |
| 2026.10.16 | Round 8: Schoehuijs, Erik - Hoffman, Ron | 8.5 | 2026.10.16 Schoehuijs, Erik (1004425) (2120) | 1 | 87.30% | 1. d4 f5 2. c4 Nf6 3. Nc3 d6 | |
| 2026.10.15 | Round 7: Hoffman, Ron - Suthan, Aadvik | 7.12 | 2026.10.15 Suthan, Aadvik (1095765) (1949) | 1 | 96.50% | 1. c4 e5 2. g3 c6 3. d4 exd4 | |
| 2026.10.14 | Round 6: Hoffman, Ron - Anirudh R | 6.6 | 2026.10.14 Anirudh R (25775677) (2115) | 0 | 83.10% | 1. d4 d5 2. Bf4 Nf6 3. e3 c5 | |
| 2026.10.13 | Round 4: Skarlovnik, Aljaz - Hoffman, Ron | 4.16 | 2026.10.13 Skarlovnik, Aljaz (14647303) (1935) | 1 | 92.50% | 1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 | |
| 2026.10.12 | Round 3: Hoffman, Ron - Hendriks, Theo | 3.13 | 2026.10.12 Hendriks, Theo (1015915) (1982) | ½ | 98.20% | 1. Nf3 Nf6 2. c4 g6 3. g3 c5 | |
| 2026.10.11 | Round 2: Smeets, Kobe - Hoffman, Ron | 2.5 | 2026.10.11 Smeets, Kobe (1063910) (2351) | 0 | 82.80% | 1. d4 f5 2. Bg5 g6 3. Nc3 Bg7 | |
| 2026.10.10 | Round 1: Grooten, Tommy - Hoffman, Ron | 9.1 | 2026.10.10 Grooten, Tommy (1068806) (2276) | 0 | 84.00% | 1. Nf3 f5 2. d4 Nf6 3. g3 g6 | |
| 2026.08.02 | Scheldemond Schaaktoernooi 2026 | 2.5 | 2026.08.02 Chanda, Sandipan (5004225) (2468) | ½ | 94.50% | 1. d4 f5 2. Bf4 Nf6 3. e3 e6 | |
| 2025.10.25 | Round 9: Hoffman, Ron - Xu, Alex Z | 9.28 | 2025.10.25 Xu, Alex Z (40114775) (2027) | 1 | - | 1. c4 e6 2. g3 d5 3. Bg2 Nf6 | |
| 2025.10.24 | Round 8: Struik, Marcel - Hoffman, Ron | 8.29 | 2025.10.24 Struik, Marcel (1035886) (1945) | ½ | - | 1. Nc3 Nf6 2. e4 d5 3. e5 Nfd7 | |
| 2025.10.22 | Round 6: Hoffman, Ron - Moskalets, Sofiia | 6.24 | 2025.10.22 Moskalets, Sofiia (34144293) (2176) | 0 | 91.40% | 1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 | |
| 2025.10.21 | Round 4: Groenewoud, Joel - Hoffman, Ron | 4.24 | 2025.10.21 Groenewoud, Joel (1087746) (2175) | ½ | 90.80% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2025.10.20 | Round 3: Van Batenburg, Mees - Hoffman, Ron | 3.15 | 2025.10.20 Van Batenburg, Mees (1078259) (2231) | 0 | 87.40% | 1. e4 c6 2. d4 d5 3. e5 c5 | |
| 2025.10.19 | Round 2: Hoffman, Ron - Miezis, Normunds | 2.8 | 2025.10.19 Miezis, Normunds (11600136) (2374) | 0 | 82.50% | 1. d4 Nf6 2. Bf4 d5 3. e3 c5 | |
| 2025.10.18 | Round 1: Hoffman, Ron - Labruyere, Roger | 1.21 | 2025.10.18 Labruyere, Roger (1059505) (2205) | 1 | 91.70% | 1. d4 Nf6 2. Bf4 b6 3. e3 Bb7 | |
| 2024.11.02 | Round 9: Hoffman, Ron - Vaupot, Luka | 9.22 | 2024.11.02 Vaupot, Luka (14627671) (2140) | ½ | 97.80% | 1. d4 Nf6 2. Bf4 d5 3. e3 c5 | |
| 2024.11.01 | Round 8: Ambrona Navarro, Himar - Hoffman, Ron | 8.26 | 2024.11.01 Ambrona Navarro, Himar (94740925) (1979) | 1 | 96.40% | 1. d4 f5 2. c4 Nf6 3. Nc3 d6 | |
| 2024.10.31 | Round 7: Hoffman, Ron - Yasmo, Daniil | 7.25 | 2024.10.31 Yasmo, Daniil (14199165) (2156) | 0 | 78.60% | 1. d4 d5 2. Bf4 c5 3. e3 Nc6 | |
| 2024.10.30 | Round 6: Duson, Robin - Hoffman, Ron | 6.17 | 2024.10.30 Duson, Robin (1055038) (2177) | 0 | 85.70% | 1. d4 f5 2. Nf3 Nf6 3. g3 g6 | |
| 2024.10.29 | Round 4: Van Helvoort, Rob - Hoffman, Ron | 4.20 | 2024.10.29 Van Helvoort, Rob (1005596) (2164) | ½ | 89.20% | 1. e4 c6 2. c4 d5 3. cxd5 cxd5 | |
| 2024.10.28 | Round 3: Hoffman, Ron - Boeren, Jurriaan | 3.20 | 2024.10.28 Boeren, Jurriaan (1067478) (2159) | ½ | 88.80% | 1. c4 e5 2. g3 c6 3. d4 d6 | |
| 2024.10.27 | Round 2: Ritzerveld, Noah - Hoffman, Ron | 2.12 | 2024.10.27 Ritzerveld, Noah (1085760) (2281) | 0 | 82.50% | 1. e4 Nc6 2. Nf3 d6 3. d4 Nf6 | |
| 2024.10.26 | Round 1: Hoffman, Ron - Grooten, Herman | 1.19 | 2024.10.26 Grooten, Herman (1000330) (2216) | 1 | 91.30% | 1. d4 Nf6 2. Bf4 d6 3. e3 Nbd7 | |
| 2023.10.28 | Hoogeveen Open 2023 | 9.16 | 2023.10.28 Vogel, Jaap (1000764) (2106) | ½ | 88.00% | 1. d4 Nf6 2. Nf3 b6 3. c4 Bb7 | |
| 2023.10.27 | Hoogeveen Open 2023 | 8.15 | 2023.10.27 Duchene, Rene (1006304) (2065) | ½ | 93.30% | 1. d4 d5 2. Bf4 c5 3. e3 e6 | |
| 2023.10.25 | Hoogeveen Open 2023 | 6.17 | 2023.10.25 Fehr, Axel, Dr. (4675185) (2011) | 0 | 88.90% | 1. c4 b6 2. d4 Bb7 3. Nc3 e6 | |
| 2023.10.24 | Hoogeveen Open 2023 | 4.15 | 2023.10.24 Kazarjan, Gachatur (1068750) (1970) | 0 | 87.80% | 1. c4 e5 2. g3 Nf6 3. Bg2 d5 | |
| 2023.10.23 | Hoogeveen Open 2023 | 3.7 | 2023.10.23 Elgersma, Onno (1053531) (2266) | 0 | 86.30% | 1. e4 c5 2. Nf3 a6 3. c4 Nc6 | |
| 2023.10.22 | Hoogeveen Open 2023 | 2.16 | 2023.10.22 Boeren, Jurriaan (1067478) (2120) | 1 | 90.10% | 1. c4 e5 2. g3 Nf6 3. Bg2 d5 | |
| 2023.10.21 | Hoogeveen Open 2023 | 1.11 | 2023.10.21 Van Dael, Siem (1049771) (2321) | 0 | 82.90% | 1. e4 c6 2. d4 d5 3. e5 c5 | |
| ????.??.?? | 22nd Bangkok Chess Club Open 2025 | 6.16 | ????.??.?? Ryjanova, Julia (4127714) (2219) | 0 | 82.30% | 1. c4 e5 2. g3 f5 3. d4 e4 | |
| ????.??.?? | 22nd Bangkok Chess Club Open 2025 | 2.4 | ????.??.?? Ganguly, Surya Shekhar (5002150) (2572) | 0 | 91.70% | 1. d4 d5 2. Bf4 c5 3. e3 Nc6 | |
| ????.??.?? | Amsterdam Science Park 2024 | 1.12 | ????.??.?? Ritzerveld, Noah (1085760) (2181) | 0 | 81.90% | 1. e4 c6 2. d4 d5 3. Nc3 dxe4 | |
| HZ University of Applied Sciences Chess Tournament | 5.15 | Ritzerveld, Noah (1085760) (2317) | 0 | 86.20% | 1. d4 d5 2. Nf3 Nf6 3. c3 e6 | ||
| HZ University of Applied Sciences Chess Tournament | 2.11 | Beukema, Stefan (1024523) (2403) | 0 | 87.40% | 1. d4 d5 2. Bf4 c5 3. e3 Nc6 | ||
| 2023.07.15 | Round 1: Li Riemersma - Ron Hoffman | 2023.07.15 Li Riemersma | 0 | 72.40% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 |