MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "730"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "1rbqkbnr/ppppp1pp/2n5/1B6/1P2Pp1P/8/P1PP1PP1/RNBQK1NR w KQk - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:06 +0000"]
[GameEndTime "2026-09-14T13:39:07 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5. a3 {+2.04/9 0.016s, n=13087, sd=16} Nd4 {-1.87/9 0.034s, n=26972, sd=14}
6. Bb2 {+2.45/10 0.016s, n=13647, sd=17} Nxb5 {-1.80/9 0.021s, n=17429, sd=15}
7. Qh5+ {+2.62/10 0.039s, n=32899, sd=21} g6 {-1.61/9 0.021s, n=13096, sd=18}
8. Qxb5 {+2.63/10 0.018s, n=17217, sd=16} a6 {-2.28/9 0.015s, n=12666, sd=16}
9. Qe2 {+2.77/11 0.016s, n=14724, sd=13} Nf6 {-2.49/10 0.015s, n=12503, sd=19}
10. h5 {+2.92/11 0.036s, n=26328, sd=19} e5 {-2.64/9 0.030s, n=23361, sd=17}
11. hxg6 {+2.98/10 0.015s, n=15209, sd=13} d6 {-2.73/9 0.017s, n=13796, sd=14}
12. d4 {+2.91/12 0.034s, n=25966, sd=18} Bg4 {-2.86/10 0.046s, n=35371, sd=15}
13. Nf3 {+3.00/11 0.032s, n=25953, sd=22} Bg7 {-3.38/9 0.064s, n=45573, sd=22}
14. dxe5 {+3.36/10 0.012s, n=12984, sd=14}
dxe5 {-3.03/10 0.021s, n=16871, sd=18}
15. Nbd2 {+3.01/10 0.042s, n=30478, sd=18} Qe7 {-3.03/9 0.019s, n=16770, sd=17}
16. gxh7 {+3.42/10 0.030s, n=26003, sd=16}
Nxh7 {-2.96/9 0.041s, n=27115, sd=15, White makes an illegal move: e1a1} 0-1