Player profile
Mariller, Romain
Dossier
10 of 10 games analyzed.
Accuracy: 86.1%
Opened e4: 4/5Opened d4: 1/5
Castled kingside: 7Same-side castling: 5Did not castle: 1Opposite-side castling: 1
Played in the center: 4Fianchettoed kingside: 3Played on the kingside: 2Played on the queenside: 1
Active pieces: 8Sacrificed material: 5Backward pawn: 5Avoided exchanges: 4Missed tactics: 4Isolated pawn: 4Played gambits: 4Initiated exchanges: 3Kept the bishop pair: 3Space advantage: 1
Openings
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As White 5 games 0W 1D 4L
Sicilian Defense 3 games 0W 1D 2L
Najdorf Variation 1 game 0W 0D 1L
Zagreb Variation
1 game
0W
0D
1L
Lasker-Pelikan Variation 1 game 0W 0D 1L
Sveshnikov Variation
1 game
0W
0D
1L
Accelerated Dragon 1 game 0W 1D 0L
Modern Variation
1 game
0W
1D
0L
Caro-Kann Defense 1 game 0W 0D 1L
Advance Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Indian Defense 1 game 0W 0D 1L
Accelerated London System 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
As Black 3 games 0W 0D 3L
Sicilian Defense 2 games 0W 0D 2L
Dragon Variation 1 game 0W 0D 1L
Yugoslav Attack, Hungarian Dragon
1 game
0W
0D
1L
Closed 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Bogo-Indian Defense 1 game 0W 0D 1L
Nimzowitsch Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Blunders Top 4 of 52
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 10 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.10.25 | Round 9: Mrozowski, Nikodem - Mariller, Romain | 9.12 | 2026.10.25 Mrozowski, Nikodem (41801733) (2304) | 0 | 89.70% | 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ | |
| 2026.10.20 | Round 2: Mariller, Romain - Wegener, Olaf | 2.4 | 2026.10.20 Wegener, Olaf (4639057) (2371) | 0 | 85.20% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.03.31 | Reykjavik Open 2026 | 9.46 | 2026.03.31 Vincenti, Leonardo (28550820) (2226) | 0 | 82.80% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.03.28 | Reykjavik Open 2026 | 6.36 | 2026.03.28 Tutisani, Noe (13602853) (2454) | 0 | 87.20% | 1. e4 c5 2. Nc3 g6 3. d4 cxd4 | |
| 2026.03.25 | Reykjavik Open 2026 | 1.50 | 2026.03.25 Kjartansson, Gudmundur (2301318) (2416) | 0 | 91.20% | 1. e4 c6 2. d4 d5 3. e5 Bf5 | |
| 2025.04.30 | Round 4: Mariller, Romain - Gryshko, Vitalii | 4.10 | 2025.04.30 Hryshko, Vitalii (14174286) (2301) | 0 | 89.00% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2025.04.28 | Round 2: Mariller, Romain - Lacanrus, David | 2.9 | 2025.04.28 Lacanrus, David (651019175) | ½ | 84.40% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2024.04.16 | Ch Fra Jeunes | 4 | 2024.04.16 Girel, Joseph (36033561) (2479) | 0 | 79.00% | 1. d4 Nf6 2. Bf4 d5 3. e3 e6 | |
| Ronda 3: Garriga Cazorla, Pere - Mariller, Romain | 3.25 | Garriga Cazorla, Pere (32011601) (2490) | 0 | 90.10% | 1. d4 Nf6 2. c4 c5 3. d5 e6 | ||
| Ronda 1: Aarav Dengla - Mariller, Romain | 1.16 | Aarav Dengla (45059756) (2468) | 0 | 85.90% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 |