MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1103"]
[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 "rnb1kbnr/ppp1p1pp/3q3B/3p4/3P1p2/6P1/PPP1PP1P/RN1QKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:24:20 -0400"]
[GameEndTime "2026-09-14T12:24:21 -0400"]
[PlyCount "41"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bxf4 {+2.77/11 0.028s, n=26587, sd=17} Qb4+ {-3.16/9 0.012s, n=14329, sd=17}
6. Nc3 {+3.35/9 0.024s, n=26509, sd=19} Nf6 {-3.38/10 0.014s, n=16786, sd=16}
7. Rb1 {+3.66/11 0.054s, n=51043, sd=17} c5 {-3.64/10 0.016s, n=14359, sd=18}
8. a3 {+3.55/10 0.024s, n=26605, sd=16} Qxd4 {-3.42/11 0.009s, n=12748, sd=18}
9. Qxd4 {+3.49/11 0.018s, n=19306, sd=20} cxd4 {-3.55/10 0.012s, n=15527, sd=17}
10. Nb5 {+3.21/10 0.018s, n=17129, sd=19} Na6 {-3.30/10 0.010s, n=13452, sd=15}
11. Nf3 {+3.22/9 0.017s, n=15178, sd=11} e6 {-3.79/10 0.039s, n=40803, sd=18}
12. Nfxd4 {+3.39/10 0.022s, n=26427, sd=18} Bd7 {-3.53/9 0.012s, n=13206, sd=16}
13. Bg2 {+3.51/10 0.026s, n=31682, sd=18} Kf7 {-3.70/9 0.031s, n=29697, sd=13}
14. c4 {+3.61/9 0.009s, n=12621, sd=18} Re8 {-3.60/10 0.023s, n=28340, sd=19}
15. Nf3 {+3.45/10 0.019s, n=19091, sd=22} Bxb5 {-3.92/10 0.016s, n=13553, sd=13}
16. cxb5 {+5.05/10 0.020s, n=17783, sd=16} Nc5 {-4.95/10 0.016s, n=21512, sd=15}
17. Rc1 {+4.63/9 0.011s, n=14425, sd=16} Nce4 {-5.06/9 0.029s, n=28788, sd=19}
18. Rc7+ {+4.96/9 0.024s, n=21236, sd=18} Re7 {-5.60/11 0.041s, n=49515, sd=22}
19. Rc8 {+5.09/10 0.021s, n=20809, sd=20} g5 {-5.40/11 0.015s, n=20006, sd=19}
20. Nxg5+ {+5.47/10 0.015s, n=15907, sd=16}
Nxg5 {-5.39/10 0.021s, n=21493, sd=16}
21. Bxg5 {+5.20/11 0.024s, n=24352, sd=16} Bg7 {-5.40/10 0.012s, n=17221, sd=14}
22. Rc2 {+5.34/11 0.020s, n=26318, sd=19} Kg6 {-5.41/9 0.014s, n=13436, sd=14}
23. h4 {+5.33/11 0.017s, n=17504, sd=21} Bh6 {-5.58/10 0.038s, n=43015, sd=17}
24. Bxh6 {+5.57/10 0.012s, n=17338, sd=16}
Kxh6 {-5.42/11 0.026s, n=27603, sd=16, White makes an illegal move: e1h1} 0-1