MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "648"]
[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 "r1bqkbnr/ppp1p2p/2np1p2/6p1/4P3/8/PPPPBPPP/RNBQK1NR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:42 +0000"]
[GameEndTime "2026-09-14T13:38:43 +0000"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bh5+ {+2.94/9 0.022s, n=18351, sd=18} Kd7 {-3.53/10 0.099s, n=72965, sd=18}
6. d4 {+2.98/11 0.051s, n=29403, sd=19} e5 {-3.08/10 0.031s, n=18125, sd=16}
7. d5 {+3.23/10 0.035s, n=23251, sd=18} Nce7 {-2.90/10 0.042s, n=31037, sd=17}
8. Ne2 {+3.02/10 0.076s, n=44551, sd=19} Ng6 {-2.82/10 0.031s, n=21263, sd=16}
9. Nbc3 {+3.26/9 0.018s, n=14170, sd=15} c5 {-3.09/9 0.016s, n=12699, sd=11}
10. dxc6+ {+3.06/9 0.027s, n=21092, sd=18} bxc6 {-2.86/9 0.021s, n=15376, sd=16}
11. b4 {+2.97/9 0.022s, n=14815, sd=13} Ke8 {-2.78/10 0.021s, n=15762, sd=15}
12. b5 {+3.63/10 0.020s, n=15817, sd=13} cxb5 {-2.74/10 0.022s, n=17763, sd=15}
13. Qd5 {+4.24/10 0.024s, n=15530, sd=18} Rb8 {-2.83/10 0.016s, n=12407, sd=16}
14. Nxb5 {+2.28/10 0.023s, n=16055, sd=18} a6 {-2.37/11 0.017s, n=14530, sd=16}
15. Nbc3 {+2.60/11 0.025s, n=18634, sd=16} Ne7 {-2.70/10 0.019s, n=13574, sd=16}
16. Qc4 {+2.74/10 0.030s, n=22969, sd=16} Qd7 {-2.88/9 0.031s, n=22976, sd=16}
17. Ba3 {+2.44/8 0.026s, n=17456, sd=12} Qc6 {-2.83/9 0.028s, n=21578, sd=16}
18. Qxc6+ {+2.84/9 0.020s, n=15460, sd=13}
Nxc6 {-2.53/9 0.025s, n=19075, sd=22, White makes an illegal move: e1h1} 0-1