Player profile
Farhat Willemstein, Stela Souza
Dossier
14 of 14 games analyzed.
Accuracy: 85.3%
Opened e4: 3/5Opened c4: 1/5Opened Nf3: 1/5
Castled kingside: 10Same-side castling: 9Did not castle: 3Opposite-side castling: 2Castled queenside: 1
Fianchettoed kingside: 7Played on the kingside: 7Played in the center: 4Fianchettoed queenside: 4Played on the queenside: 2
Backward pawn: 9Kept the bishop pair: 8Active pieces: 7Missed tactics: 7Initiated exchanges: 6Isolated pawn: 5Space advantage: 5Sacrificed material: 4Avoided exchanges: 2
Openings
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As White 5 games 0W 3D 2L
Sicilian Defense 2 games 0W 1D 1L
Delayed Alapin Variation 1 game 0W 0D 1L
with e6
1 game
0W
0D
1L
Alapin Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
English Opening 1 game 0W 0D 1L
King's English Variation 1 game 0W 0D 1L
Botvinnik System
1 game
0W
0D
1L
Caro-Kann Defense 1 game 0W 1D 0L
Advance Variation 1 game 0W 1D 0L
Botvinnik-Carls Defense
1 game
0W
1D
0L
King's Indian Attack 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
As Black 9 games 3W 1D 5L
Sicilian Defense 3 games 2W 0D 1L
Closed 2 games 1W 0D 1L
(unspecified)
2 games
1W
0D
1L
Bowdler Attack 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Nimzo-Indian Defense 2 games 0W 0D 2L
Rubinstein System 2 games 0W 0D 2L
(unspecified)
2 games
0W
0D
2L
King's Pawn Game 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Dutch Defense 1 game 0W 1D 0L
Staunton Gambit 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Caro-Kann Defense 1 game 1W 0D 0L
Advance Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Catalan Opening 1 game 0W 0D 1L
Closed 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Blunders Top 4 of 83
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 14 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.07.12 | Round 1: Sasikiran, Krishnan - Farhat Willemstein, Stela Souza | 1.5 | 2026.07.12 Sasikiran, Krishnan (5004985) (2520) | 0 | - | ||
| 2024.07.21 | Biel Chess Festival BTZ | 12.46 | 2024.07.21 Andrist, Pascal (1308718) | 0 | 85.80% | 1. c4 e5 2. e4 Nc6 3. Nc3 g6 | |
| 2024.07.21 | Biel Chess Festival BTZ | 11.48 | 2024.07.21 Friesen, Bas (1019449) | ½ | 84.30% | 1. d4 f5 2. e4 fxe4 3. Nc3 Nf6 | |
| 2024.07.21 | Biel Chess Festival BTZ | 6.46 | 2024.07.21 Ermeni, Avni (912840) (2242) | 0 | 85.00% | 1. e4 c5 2. Nc3 d6 3. f4 Nf6 | |
| 2024.07.21 | Biel Chess Festival BTZ | 1.28 | 2024.07.21 Sutter, Oliver (1300474) (2280) | 0 | 89.20% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2024.07.14 | Biel Chess Festival RAP | 9.47 | 2024.07.14 Keta, Roland (1364510) | 1 | 73.70% | 1. e4 c5 2. Bc4 e6 3. Nc3 a6 | |
| 2024.07.14 | Biel Chess Festival RAP | 8.37 | 2024.07.14 Tellarini, Lorenzo (28548655) (1911) | 0 | 83.30% | 1. e4 c5 2. Nf3 e6 3. c3 Nf6 | |
| 2024.07.14 | Biel Chess Festival RAP | 7.44 | 2024.07.14 Koerner, Mathias (1363239) | ½ | 83.10% | 1. e4 c5 2. c3 Nf6 3. e5 Nd5 | |
| 2024.07.14 | Biel Chess Festival RAP | 6.50 | 2024.07.14 Coletta, Julien (1342223) (1705) | 1 | 97.50% | 1. e4 c5 2. Nc3 d6 3. g3 g6 | |
| 2024.07.14 | Biel Chess Festival RAP | 5.49 | 2024.07.14 Gillieron, Kevin (13882) (1357778) (1731) | ½ | 87.60% | 1. e4 c6 2. d4 d5 3. e5 c5 | |
| 2024.07.14 | Biel Chess Festival RAP | 4.34 | 2024.07.14 Pappier, Carlos (102598) | 0 | 80.20% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2024.07.14 | Biel Chess Festival RAP | 3.55 | 2024.07.14 Hauser, Armando (1340514) (1869) | 1 | 84.20% | 1. e4 c6 2. d4 d5 3. e5 Bf5 | |
| 2024.07.14 | Biel Chess Festival RAP | 2.47 | 2024.07.14 Kandiah, Rajithan (1341987) (1700) | ½ | 91.50% | 1. Nf3 d5 2. g3 Nc6 3. d4 g6 | |
| 2024.07.14 | Biel Chess Festival RAP | 1.7 | 2024.07.14 Jumabayev, Rinat (13702661) (2467) | 0 | 84.00% | 1. Nf3 d5 2. g3 Nf6 3. Bg2 Nbd7 |