MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1619"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "r2qkbnr/p1p1pppp/n2pb3/1pP5/P7/7N/1P1PPPPP/RNBQKB1R w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:03:57 +0000"]
[GameEndTime "2026-09-14T16:03:58 +0000"]
[PlyCount "37"]
[Termination "illegal move"]
[TimeControl "-"]

5. Ng5 {+2.03/9 0.016s, n=14989, sd=13} Bc8 {-1.90/8 0.017s, n=16697, sd=14}
6. d4 {+2.05/9 0.017s, n=12208, sd=15} h6 {-2.27/8 0.032s, n=27798, sd=11}
7. Nf3 {+2.77/10 0.015s, n=15048, sd=14} dxc5 {-3.34/8 0.022s, n=21096, sd=13}
8. e3 {+3.36/9 0.022s, n=16257, sd=13} Nb8 {-2.57/9 0.016s, n=15240, sd=11}
9. Ne5 {+3.73/9 0.022s, n=20217, sd=18} Nf6 {-3.08/10 0.066s, n=53971, sd=16}
10. Bxb5+ {+2.99/9 0.026s, n=24641, sd=17} Bd7 {-3.33/9 0.014s, n=13733, sd=18}
11. dxc5 {+2.60/7 0.018s, n=17039, sd=9} c6 {-3.33/11 0.020s, n=18931, sd=16}
12. Bc4 {+3.25/11 0.030s, n=22843, sd=15} e6 {-3.27/11 0.012s, n=14214, sd=14}
13. Nd3 {+3.08/10 0.038s, n=36903, sd=20} Bxc5 {-3.08/11 0.031s, n=30099, sd=13}
14. Nxc5 {+2.98/9 0.016s, n=16151, sd=16} Qa5+ {-2.62/9 0.027s, n=23856, sd=16}
15. b4 {+3.31/9 0.025s, n=23170, sd=17} Qxb4+ {-2.06/10 0.029s, n=25074, sd=21}
16. Nd2 {+2.66/10 0.022s, n=22061, sd=17} Qxc5 {-2.24/10 0.013s, n=13806, sd=15}
17. Ba3 {+3.10/12 0.014s, n=17249, sd=17} Qf5 {-2.34/11 0.016s, n=16493, sd=15}
18. Qb3 {+3.24/11 0.016s, n=17223, sd=15} Bc8 {-3.67/9 0.024s, n=18506, sd=14}
19. Bd6 {+3.77/10 0.028s, n=27175, sd=14} Qa5 {-2.81/10 0.014s, n=13714, sd=15}
20. Rd1 {+4.30/10 0.014s, n=14526, sd=11} Nbd7 {-3.45/10 0.027s, n=24096, sd=15}
21. Bxe6 {+4.42/10 0.017s, n=16620, sd=17} Nd5 {-4.10/10 0.020s, n=18769, sd=19}
22. Bxd7+ {+4.75/9 0.019s, n=19154, sd=16}
Kxd7 {-4.44/11 0.021s, n=20997, sd=24, White makes an illegal move: e1h1} 0-1