MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "740"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnb1kbnr/ppqp2pp/4p3/2p2p2/1P5P/P6N/2PPPPP1/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:45 +0000"]
[GameEndTime "2026-09-14T13:37:46 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bb2 {+0.27/8 0.026s, n=12725, sd=11} Nf6 {-0.48/10 0.017s, n=13800, sd=12}
6. bxc5 {+0.43/9 0.035s, n=16323, sd=13} Bxc5 {-0.52/10 0.036s, n=18973, sd=15}
7. e3 {+0.41/9 0.031s, n=14189, sd=13} Be7 {-0.57/10 0.086s, n=42734, sd=15}
8. h5 {+0.41/10 0.072s, n=32075, sd=17} Nc6 {-0.41/9 0.022s, n=12942, sd=10}
9. c4 {+0.48/9 0.042s, n=19429, sd=16} a6 {-0.48/8 0.031s, n=17277, sd=15}
10. Nc3 {+0.65/10 0.054s, n=23810, sd=16} b6 {-0.42/10 0.049s, n=20745, sd=13}
11. h6 {+0.81/9 0.045s, n=20459, sd=14} g6 {-0.90/10 0.030s, n=16806, sd=14}
12. Rc1 {+0.77/10 0.036s, n=17173, sd=13} Ne5 {-0.83/10 0.044s, n=24330, sd=15}
13. Na4 {+0.46/9 0.076s, n=30504, sd=17} Rb8 {-0.07/11 0.057s, n=35595, sd=16}
14. Be2 {+0.42/8 0.043s, n=18241, sd=13, Black makes an illegal move: e8h8} 1-0