Player profile
Mamah, Isabelle
Dossier
16 of 16 games analyzed.
Accuracy: 90%
Opened d4: 9/9
Castled kingside: 12Same-side castling: 12Did not castle: 4
Fianchettoed kingside: 7Played on the queenside: 6Played on the kingside: 4Fianchettoed queenside: 4Played in the center: 3
Kept the bishop pair: 15Backward pawn: 12Initiated exchanges: 12Active pieces: 10Sacrificed material: 9Space advantage: 9Avoided exchanges: 4Missed tactics: 4Isolated pawn: 4
Openings
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As White 9 games 5W 1D 3L
Queen's Pawn Game 5 games 3W 0D 2L
Accelerated London System 5 games 3W 0D 2L
Steinitz Countergambit
3 games
1W
0D
2L
(unspecified)
2 games
2W
0D
0L
Indian Defense 4 games 2W 1D 1L
Accelerated London System 4 games 2W 1D 1L
(unspecified)
4 games
2W
1D
1L
As Black 7 games 3W 1D 3L
Sicilian Defense 3 games 0W 1D 2L
Closed 2 games 0W 1D 1L
Traditional
1 game
0W
1D
0L
(unspecified)
1 game
0W
0D
1L
Hyperaccelerated Dragon 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Queen's Pawn Game 1 game 1W 0D 0L
London System 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
King's Indian Defense 1 game 1W 0D 0L
Fianchetto Variation 1 game 1W 0D 0L
Immediate Fianchetto
1 game
1W
0D
0L
Queen's Gambit Declined 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
London System 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Blunders Top 4 of 69
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 16 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.09.27 | Olymp 2026 Women | 11.209 | 2026.09.27 DLPAK ISMAEL IBRAHIM (4803116) (1919) | 0 | 87.50% | 1. d4 Nf6 2. Bf4 b6 3. e3 Bb7 | |
| 2026.09.26 | Olymp 2026 Women | 10.249 | 2026.09.26 Fleming, Kaelyn (8802041) (1471) | 1 | 94.50% | 1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 | |
| 2026.09.25 | Olymp 2026 Women | 9.157 | 2026.09.25 Williams, Kalima (6800459) | 1 | 88.90% | 1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 | |
| 2026.09.24 | Olymp 2026 Women | 8.253 | 2026.09.24 Ruddy, Rachel (15600599) (1676) | 1 | 87.30% | 1. d4 Nf6 2. Bf4 c5 3. e3 cxd4 | |
| 2026.09.21 | Olymp 2026 Women | 6.269 | 2026.09.21 Durham-Balcombe, Ronnia R (36100080) (1601) | 1 | 97.70% | 1. d4 d5 2. Bf4 Nc6 3. e3 Nf6 | |
| 2026.09.19 | Olymp 2026 Women | 4.309 | 2026.09.19 Santiago Sontay, Jenny Fernanda (7303084) (1844) | 0 | 79.10% | 1. e4 c5 2. Nf3 g6 3. c3 Bg7 | |
| 2026.09.18 | Olymp 2026 Women | 3.209 | 2026.09.18 Jood Ahmad (8118990) (1784) | 1 | 96.20% | 1. d4 d5 2. Bf4 c5 3. e3 Nc6 | |
| 2026.09.17 | Olymp 2026 Women | 2.177 | 2026.09.17 Joku, Liberty (9100369) | 1 | 95.20% | 1. d4 d5 2. Bf4 Nc6 3. e3 e5 | |
| 2026.09.16 | Olymp 2026 Women | 1.101 | 2026.09.16 Malikova, Marjona (14212463) (2149) | 1 | 93.70% | 1. d4 Nf6 2. c4 g6 3. g3 Bg7 | |
| 2026.09.09 | Olymp 2026 Women | 7.241 | 2026.09.09 Kisanga, Neema Adam (21602522) (1631) | ½ | 85.10% | 1. e4 c5 2. Nc3 Nc6 3. Bb5 g6 | |
| 2026.09.09 | Olymp 2026 Women | 5.241 | 2026.09.09 Ngomo Mbang, Gemima (22900845) | 1 | 91.00% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | |
| 2026.08.26 | Round 6: Gonzalez Muelas, Javier - Mamah, Isabelle | 6.4 | 2026.08.26 Gonzalez Muelas, Javier (2218860) (1764) | 0 | 85.20% | 1. e4 c5 2. Nc3 g6 3. g3 Bg7 | |
| 2026.07.18 | 42 Open Internacional d'Escacs d'Andorra 2026 | 1.21 | 2026.07.18 Ladron De Guevara Pinto, Paolo (2290847) (2413) | 0 | 86.70% | 1. d4 d5 2. Bf4 c5 3. e3 Nc6 | |
| 2026.06.21 | Ronde 6: Mamah, Isabelle - Malassagne, Isabelle | 6.5 | 2026.06.21 Malassagne, Isabelle (20670265) (2201) | 0 | 90.20% | 1. d4 d5 2. Bf4 c5 3. e3 Nc6 | |
| 2026.06.20 | Ronde 2: Iglesias, Yosha - Mamah, Isabelle | 2.3 | 2026.06.20 Iglesias, Yosha (637823) (2216) | 0 | 90.20% | 1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 | |
| 2025.10.26 | Round 6: Mamah, Isabelle - Calzetta Ruiz, Monica | 6.5 | 2025.10.26 Calzetta Ruiz, Monica (2204185) (2221) | ½ | 91.10% | 1. d4 Nf6 2. Bf4 c5 3. e3 g6 |