Player profile
Maris, Ivo
Dossier
38 of 41 games analyzed.
Accuracy: 89.7%
Opened Nf3: 5/15Opened d4: 3/15Opened g3: 3/15Opened b4: 2/15Opened e4: 2/15
Castled kingside: 22Same-side castling: 20Opposite-side castling: 6Castled queenside: 4Did not castle: 4
Fianchettoed kingside: 20Played on the kingside: 14Fianchettoed queenside: 10Played on the queenside: 6Played in the center: 5
Space advantage: 20Kept the bishop pair: 19Initiated exchanges: 19Backward pawn: 18Sacrificed material: 17Active pieces: 12Isolated pawn: 10Missed tactics: 10Avoided exchanges: 8Played gambits: 4
Openings
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As White 18 games 8W 4D 6L
Hungarian Opening 4 games 2W 1D 1L
(unspecified) 2 games 1W 1D 0L
(unspecified)
2 games
1W
1D
0L
Sicilian Invitation 2 games 1W 0D 1L
(unspecified)
2 games
1W
0D
1L
King's Indian Attack 2 games 1W 1D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Yugoslav Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Caro-Kann Defense 2 games 1W 1D 0L
Two Knights Attack 2 games 1W 1D 0L
Mindeno Variation
2 games
1W
1D
0L
Polish Opening, with d5 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Benoni Defense 1 game 1W 0D 0L
Taimanov Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Slav Defense 1 game 0W 0D 1L
Quiet Variation 1 game 0W 0D 1L
Schallopp Defense
1 game
0W
0D
1L
Queen's Pawn Game 1 game 0W 0D 1L
Colle System 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Zukertort Opening 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Semi-Slav Defense 1 game 0W 0D 1L
Quiet Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Polish Opening 1 game 0W 0D 1L
Bugayev Attack 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Queen's Indian Defense 1 game 0W 0D 1L
Classical Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Pirc Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
King's Indian Attack, with e6 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
As Black 15 games 8W 2D 5L
Modern Defense 5 games 3W 0D 2L
Standard Line 4 games 2W 0D 2L
(unspecified)
4 games
2W
0D
2L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
English Opening 3 games 1W 2D 0L
Symmetrical Variation 1 game 0W 1D 0L
Hedgehog Defense
1 game
0W
1D
0L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Great Snake Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Caro-Kann Defense 1 game 0W 0D 1L
Advance Variation 1 game 0W 0D 1L
Botvinnik-Carls Defense
1 game
0W
0D
1L
Catalan Opening 1 game 0W 0D 1L
Closed Variation 1 game 0W 0D 1L
Traditional Variation
1 game
0W
0D
1L
Philidor Defense 1 game 1W 0D 0L
Lion Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Queen's Pawn Game 1 game 1W 0D 0L
Modern Defense 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Horwitz Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
King's Indian Defense 1 game 1W 0D 0L
Orthodox Variation 1 game 1W 0D 0L
Bayonet Attack
1 game
1W
0D
0L
Zukertort Opening 1 game 1W 0D 0L
Kingside Fianchetto 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Blunders Top 4 of 160
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 41 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.10.17 | Round 9: Maris, Ivo - Bosboom, Manuel | 9.8 | 2026.10.17 Bosboom, Manuel (1000080) (2315) | 1 | 86.10% | 1. b4 d5 2. Bb2 Nf6 3. c4 e5 | |
| 2026.10.16 | Round 8: Smeets, Kobe - Maris, Ivo | 8.6 | 2026.10.16 Smeets, Kobe (1063910) (2351) | 0 | 84.00% | 1. e4 c6 2. d4 d5 3. e5 c5 | |
| 2026.10.15 | Round 7: Maris, Ivo - Aravindhan, Achyuth | 7.8 | 2026.10.15 Aravindhan, Achyuth (1084216) (2214) | 1 | 91.40% | 1. Nf3 d5 2. g3 b6 3. c4 dxc4 | |
| 2026.10.14 | Round 6: Schuricht, Emil Frederick - Maris, Ivo | 6.4 | 2026.10.14 Schuricht, Emil Frederick (16270185) (2296) | 0 | 88.60% | 1. c4 e6 2. g3 d5 3. Bg2 Nf6 | |
| 2026.10.13 | Round 4: Maris, Ivo - Aakash G | 4.3 | 2026.10.13 Aakash G (25644394) (2248) | 1 | 97.10% | 1. d4 Nf6 2. c4 c5 3. d5 e6 | |
| 2026.10.12 | Round 3: Labruyere, Roger - Maris, Ivo | 3.6 | 2026.10.12 Labruyere, Roger (1059505) (2232) | 1 | 90.60% | 1. e4 d6 2. d4 Nf6 3. Nc3 e5 | |
| 2026.10.11 | Round 2: Maris, Ivo - Grooten, Herman | 2.4 | 2026.10.11 Grooten, Herman (1000330) (2170) | ½ | 85.50% | 1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 | |
| 2026.10.10 | Round 1: Vaupot, Luka - Maris, Ivo | 1.4 | 2026.10.10 Vaupot, Luka (14627671) (2080) | 1 | 87.10% | 1. d4 g6 2. c4 Bg7 3. Nf3 c5 | |
| 2026.10.05 | Round 5: Maris, Ivo - Ritzerveld, Noah | 5.1 | 2026.10.05 Ritzerveld, Noah (1085760) (2343) | 0 | 80.10% | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 | |
| 2025.12.26 | Round 6: Maris, Ivo - Kleibeuker, Mika | 6.21 | 2025.12.26 Kleibeuker, Mika (1088661) (2116) | ½ | 66.30% | 1. g3 d5 2. Bg2 Nf6 3. d3 g6 | |
| 2025.12.26 | Chessfestival Groningen 2025 Open A | 2.19 | 2025.12.26 Krylov, Philippe (1082930) (2151) | 1 | - | 1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 | |
| 2025.12.24 | Round 5: Grooten, Herman - Maris, Ivo | 5.13 | 2025.12.24 Grooten, Herman (1000330) (2176) | 0 | 88.10% | 1. d4 e6 2. c4 c5 3. d5 exd5 | |
| 2025.12.24 | Round 4: Maris, Ivo - Martins, David Pires Tavares | 4.7 | 2025.12.24 Martins, David Pires Tavares (1909991) (2443) | 0 | 90.20% | 1. d4 d5 2. Nf3 Nf6 3. e3 e6 | |
| 2025.12.23 | Round 3: Schuricht, Emil Frederick - Maris, Ivo | 3.14 | 2025.12.23 Schuricht, Emil Frederick (16270185) (2262) | 1 | 97.40% | 1. c4 Nf6 2. Nf3 g6 3. Nc3 Bg7 | |
| 2025.12.21 | Round 1: Duijker, Rick - Maris, Ivo | 1.18 | 2025.12.21 Duijker, Rick (1010565) (2148) | 0 | 81.60% | 1. e4 g6 2. d4 Bg7 3. Nc3 a6 | |
| 2025.10.25 | Round 9: Maris, Ivo - Dordevic, Tom | 9.7 | 2025.10.25 Dordevic, Tom (16260503) (2224) | 0 | - | 1. g3 c5 2. Bg2 Nf6 3. e4 Nc6 | |
| 2025.10.24 | Round 8: Raja Harshit - Maris, Ivo | 8.5 | 2025.10.24 Raja Harshit (5089000) (2476) | 0 | 88.00% | 1. e4 g6 2. d4 Bg7 3. Nc3 a6 | |
| 2025.10.23 | Round 7: Maris, Ivo - Soumya, Swaminathan | 7.7 | 2025.10.23 Soumya, Swaminathan (5016193) (2238) | 1 | 93.70% | 1. Nf3 Nf6 2. g3 c5 3. Bg2 Nc6 | |
| 2025.10.22 | Round 6: Bakija, Alan - Maris, Ivo | 6.8 | 2025.10.22 Bakija, Alan (1068016) (2082) | 1 | 94.70% | 1. Nf3 g6 2. g3 Bg7 3. d4 c5 | |
| 2025.10.21 | Round 5: Maris, Ivo - Aamuktha Guntaka | 5.9 | 2025.10.21 Aamuktha Guntaka (33486697) (2069) | ½ | - | 1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 | |
| 2025.10.21 | Round 4: Grooten, Tommy - Maris, Ivo | 4.7 | 2025.10.21 Grooten, Tommy (1068806) (2160) | ½ | 97.20% | 1. Nf3 Nf6 2. c4 e6 3. g3 b6 | |
| 2025.10.20 | Round 3: Maris, Ivo - Xue, Luka | 3.12 | 2025.10.20 Xue, Luka (16277252) (2031) | 1 | 95.70% | 1. g3 d5 2. Bg2 Nf6 3. d3 e5 | |
| 2025.10.19 | Round 2: Van Helvoort, Rob - Maris, Ivo | 2.24 | 2025.10.19 Van Helvoort, Rob (1005596) (2095) | 1 | 91.10% | 1. e4 g6 2. d4 Bg7 3. Nc3 a6 | |
| 2025.10.18 | Round 1: Maris, Ivo - Van Veelen, Thomas | 1.10 | 2025.10.18 Van Veelen, Thomas (1032267) (2081) | 0 | 87.10% | 1. Nf3 d5 2. e3 Nf6 3. c4 c6 | |
| 2024.11.02 | Round 9: Maris, Ivo - Karthikeyan, Murali | 9.1 | 2024.11.02 Karthikeyan, Murali (5074452) (2625) | 0 | 84.00% | 1. b4 e5 2. a3 d5 3. Bb2 Bd6 | |
| 2024.11.01 | Round 8: De Winter, Arthur - Maris, Ivo | 8.5 | 2024.11.01 De Winter, Arthur (1069020) (2438) | 1 | 93.90% | 1. e4 g6 2. d4 d6 3. Nc3 a6 | |
| 2024.10.31 | Round 7: Maris, Ivo - Maatman, Nick | 7.6 | 2024.10.31 Maatman, Nick (1040391) (2382) | 1 | 92.10% | 1. g3 c5 2. Bg2 g6 3. Nh3 d5 | |
| 2024.10.30 | Round 6: Schuricht, Emil Frederick - Maris, Ivo | 6.6 | 2024.10.30 Schuricht, Emil Frederick (16270185) (2145) | ½ | 96.10% | 1. c4 b6 2. Nc3 Bb7 3. e4 e5 | |
| 2024.10.30 | Round 5: Maris, Ivo - Zwirs, Nico | 5.2 | 2024.10.30 Zwirs, Nico (1036432) (2474) | 0 | 91.50% | 1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 | |
| 2024.10.29 | Round 4: Kovalskyi, Roman - Maris, Ivo | 4.5 | 2024.10.29 Kovalskyi, Roman (14184214) (2124) | 1 | 91.60% | 1. e4 g6 2. d4 Bg7 3. Nc3 a6 | |
| 2024.10.28 | Round 3: Maris, Ivo - Lorscheid, Gerhard | 3.7 | 2024.10.28 Lorscheid, Gerhard (4606000) (2152) | 1 | 97.20% | 1. e4 d6 2. d4 Nf6 3. Nc3 e5 | |
| 2024.10.27 | Round 2: Duchene, Rene - Maris, Ivo | 2.16 | 2024.10.27 Duchene, Rene (1006304) (2075) | 1 | 88.40% | 1. c4 g6 2. Nf3 Bg7 3. d4 d6 | |
| 2024.10.26 | Round 1: Maris, Ivo - De Wit, Michel | 1.8 | 2024.10.26 De Wit, Michel (1002210) (2108) | ½ | 95.20% | 1. Nf3 Nf6 2. g3 d5 3. Bg2 e6 | |
| 2023.10.28 | Hoogeveen Open 2023 | 9.12 | 2023.10.28 Mueer, Sebastian (24622001) (2230) | 1 | 89.10% | 1. e4 d6 2. d4 Nf6 3. Nc3 e5 | |
| 2023.10.27 | Hoogeveen Open 2023 | 8.12 | 2023.10.27 Slagboom, Leandro (1065882) (2305) | 0 | 76.80% | 1. e3 d5 2. Nf3 e6 3. b3 Nf6 | |
| 2023.10.26 | Hoogeveen Open 2023 | 7.12 | 2023.10.26 Kazarjan, Gachatur (1068750) (1970) | 0 | 83.50% | 1. e4 g6 2. d4 d6 3. Nc3 Bg7 | |
| 2023.10.25 | Hoogeveen Open 2023 | 6.12 | 2023.10.25 Labruyere, Roger (1059505) (2148) | 1 | 96.60% | 1. c4 e5 2. d3 Nf6 3. Nc3 Nc6 | |
| 2023.10.24 | Hoogeveen Open 2023 | 4.12 | 2023.10.24 Schoorl, Rob (1009508) (2357) | 0 | 86.70% | 1. c4 b6 2. Nc3 Bb7 3. e4 e6 | |
| 2023.10.23 | Hoogeveen Open 2023 | 3.6 | 2023.10.23 Swati Ghate (5003474) (1995) | 1 | 94.90% | 1. c4 e6 2. Nf3 Nf6 3. b3 d5 | |
| 2023.10.22 | Hoogeveen Open 2023 | 2.4 | 2023.10.22 Krishnan, Ritvik (45055297) (2176) | 0 | 73.40% | 1. Nf3 g6 2. e4 Bg7 3. d4 c6 | |
| 2023.10.21 | Hoogeveen Open 2023 | 1.4 | 2023.10.21 Vogel, Jaap (1000764) (2106) | 1 | 93.50% | 1. c4 e6 2. Nf3 d5 3. e3 c6 |