Player profile
Tasso Jayson
Dossier
10 of 10 games analyzed.
Accuracy: 86.2%
Opened d4: 5/5
Castled kingside: 9Same-side castling: 7Opposite-side castling: 1Did not castle: 1
Played in the center: 4Fianchettoed queenside: 3Played on the queenside: 3Played on the kingside: 2Fianchettoed kingside: 1
Sacrificed material: 8Isolated pawn: 7Kept the bishop pair: 7Active pieces: 6Initiated exchanges: 5Missed tactics: 5Space advantage: 4Played gambits: 3Backward pawn: 2Avoided exchanges: 1
Openings
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As White 5 games 3W 0D 2L
Indian Defense 2 games 0W 0D 2L
Accelerated London System 2 games 0W 0D 2L
(unspecified)
2 games
0W
0D
2L
Queen's Pawn Game 2 games 2W 0D 0L
Accelerated London System 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Englund Gambit 1 game 1W 0D 0L
Hartlaub-Charlick Gambit 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
As Black 5 games 1W 1D 3L
Sicilian Defense 2 games 1W 1D 0L
Closed 1 game 1W 0D 0L
Traditional
1 game
1W
0D
0L
Alapin Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Slav Indian 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
English Opening 1 game 0W 0D 1L
King's English Variation 1 game 0W 0D 1L
Two Knights Variation, Reversed Dragon
1 game
0W
0D
1L
Queen's Pawn Game 1 game 0W 0D 1L
Chigorin Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Blunders Top 4 of 63
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 |
|---|---|---|---|---|---|---|---|
| 2026.09.27 | Olymp 2026 Open | 11.73 | 2026.09.27 John, Javid Bruce (568000057) | 1 | 96.90% | 1. e4 c5 2. Nc3 Nc6 3. Nf3 e6 | |
| 2026.09.26 | Olymp 2026 Open | 10.65 | 2026.09.26 Glendon Swift (36100412) | ½ | 84.10% | 1. e4 c5 2. c3 Nc6 3. d4 cxd4 | |
| 2026.09.25 | Olymp 2026 Open | 9.393 | 2026.09.25 Wu, Li (411086) (2266) | 0 | 84.00% | 1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 | |
| 2026.09.24 | Olymp 2026 Open | 8.69 | 2026.09.24 Adams, Carl Victor (33200327) | 1 | 90.80% | 1. d4 d5 2. Bf4 Nf6 3. e3 g6 | |
| 2026.09.23 | Olymp 2026 Open | 7.69 | 2026.09.23 Tonutonu Donald (240000052) (1466) | 0 | 60.10% | 1. d4 Nf6 2. c4 c6 3. Nc3 d5 | |
| 2026.09.21 | Olymp 2026 Open | 6.65 | 2026.09.21 Boata Tierata Tekanene (567000126) | 1 | 88.30% | 1. d4 e5 2. dxe5 d6 3. exd6 Bxd6 | |
| 2026.09.19 | Olymp 2026 Open | 4.45 | 2026.09.19 Bah, Ebrima (21100039) (2076) | 1 | 100.00% | ||
| 2026.09.18 | Olymp 2026 Open | 3.393 | 2026.09.18 Johnson, Nicholas (2614588) (1932) | 0 | 85.30% | 1. c4 Nf6 2. Nc3 e5 3. g3 d5 | |
| 2026.09.17 | Olymp 2026 Open | 2.377 | 2026.09.17 Donkeng Hussel (16401794) (2020) | 0 | 88.90% | 1. d4 Nf6 2. Bf4 c5 3. c3 cxd4 | |
| 2026.09.09 | Olymp 2026 Open | 1.373 | 2026.09.09 Tapia Ostolaza, Alexei (6600581) (2203) | 0 | 83.60% | 1. Nf3 Nc6 2. d4 d5 3. g3 Bf5 |