MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "229"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rn1qkbnr/pbp1pppp/8/1p1p4/8/PP1P1N2/2P1PPPP/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:51 +0000"]
[GameEndTime "2026-09-14T13:35:51 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+0.73/9 0.025s, n=17459, sd=14} a6 {-0.65/9 0.028s, n=15674, sd=14}
6. c4 {+0.75/11 0.021s, n=16933, sd=13} dxc4 {-0.86/9 0.035s, n=29298, sd=14}
7. bxc4 {+0.87/11 0.035s, n=19396, sd=14} e6 {-1.06/8 0.027s, n=20200, sd=13}
8. e3 {+1.19/10 0.036s, n=20121, sd=19} bxc4 {-0.84/9 0.022s, n=16274, sd=16}
9. Nc3 {+1.14/12 0.028s, n=12518, sd=12} Nd7 {-0.91/10 0.030s, n=21332, sd=16}
10. Rb1 {+1.12/10 0.021s, n=16349, sd=13} Nb6 {-1.07/10 0.033s, n=23748, sd=16}
11. Bxc4 {+1.02/11 0.039s, n=26495, sd=18} Nf6 {-0.92/9 0.020s, n=14272, sd=15}
12. Bd3 {+0.90/12 0.061s, n=35407, sd=18} Be7 {-0.98/10 0.016s, n=13119, sd=21}
13. e4 {+0.76/8 0.028s, n=21058, sd=14, Black makes an illegal move: e8h8} 1-0