Player profile
Matten, Obie
Dossier
11 of 11 games analyzed.
Accuracy: 80.8%
Opened d4: 6/6
Castled kingside: 11Same-side castling: 10
Played in the center: 3Played on the queenside: 3Played on the kingside: 2Fianchettoed queenside: 1
Sacrificed material: 8Active pieces: 7Initiated exchanges: 6Missed tactics: 5Isolated pawn: 5Space advantage: 4Backward pawn: 4Avoided exchanges: 4Kept the bishop pair: 1
Openings
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As White 6 games 2W 1D 3L
Slav Defense 2 games 0W 0D 2L
(unspecified) 2 games 0W 0D 2L
(unspecified)
2 games
0W
0D
2L
Queen's Gambit Declined 2 games 1W 1D 0L
Cambridge Springs Defense 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Three Knights Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Nimzo-Indian Defense 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
Noa Variation
1 game
1W
0D
0L
Queen's Gambit Accepted 1 game 0W 0D 1L
Old Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
As Black 5 games 2W 0D 3L
Caro-Kann Defense 2 games 1W 0D 1L
Advance Variation 1 game 0W 0D 1L
Bronstein Variation
1 game
0W
0D
1L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Trompowsky Attack 1 game 1W 0D 0L
Classical Defense 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
English Opening 1 game 0W 0D 1L
King's English Variation 1 game 0W 0D 1L
Two Knights Variation, Smyslov System
1 game
0W
0D
1L
Catalan Opening 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Blunders Top 4 of 101
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 11 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.10.25 | English Rapid Chess Championship 2026 | 11.19 | 2026.10.25 Lee, Yuk Hei (343411061) (1947) | 0 | 85.70% | 1. d4 d5 2. c4 c6 3. Nc3 Nf6 | |
| 2026.10.25 | English Rapid Chess Championship 2026 | 10.24 | 2026.10.25 Etchells, Michael (343449298) (1708) | ½ | 76.30% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | |
| 2026.10.25 | English Rapid Chess Championship 2026 | 9.24 | 2026.10.25 Byram, Tye A (-) (1851) | 1 | 71.40% | 1. d4 Nf6 2. Bg5 e6 3. e3 d5 | |
| 2026.10.25 | English Rapid Chess Championship 2026 | 8.21 | 2026.10.25 Young, Daniel J (425184) (1821) | 0 | 89.70% | 1. c4 e5 2. Nc3 Nf6 3. g3 Bb4 | |
| 2026.10.25 | English Rapid Chess Championship 2026 | 7.24 | 2026.10.25 Di Fruscia, Paolo (343470408) (1813) | 1 | 92.90% | 1. d4 Nf6 2. c4 e6 3. Nc3 d5 | |
| 2026.10.24 | English Rapid Chess Championship 2026 | 6.25 | 2026.10.24 Brocklehurst, Andrew (424765) (1820) | 0 | 66.30% | 1. e4 c6 2. d4 d5 3. e5 Bf5 | |
| 2026.10.24 | English Rapid Chess Championship 2026 | 5.22 | 2026.10.24 Twisk, Sebastian (343417345) (1867) | 0 | 57.30% | 1. d4 d5 2. c4 c6 3. Nc3 Nf6 | |
| 2026.10.24 | English Rapid Chess Championship 2026 | 4.21 | 2026.10.24 Singh, Guranshvir (343421954) (1878) | 1 | 84.60% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2026.10.24 | English Rapid Chess Championship 2026 | 3.31 | 2026.10.24 Bennett, Terry G (343495630) (1463) | 1 | 93.40% | 1. e4 c6 2. Nf3 d5 3. e5 Bg4 | |
| 2026.10.24 | English Rapid Chess Championship 2026 | 2.21 | 2026.10.24 Borland, Scott (437875) (1861) | 0 | 86.00% | 1. d4 d5 2. c4 dxc4 3. e3 e6 | |
| 2026.10.24 | English Rapid Chess Championship 2026 | 1.22 | 2026.10.24 Zhao, George (494607) (2014) | 0 | 84.90% | 1. d4 Nf6 2. c4 e6 3. g3 d5 |