MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "270"]
[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 "rnbqkbnr/2pp1pp1/1p2p3/p6p/5B2/N2P3P/PPP1PPPR/R2QKBN1 b Qkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:25:57 +0200"]
[GameEndTime "2026-09-14T18:25:58 +0200"]
[PlyCount "30"]
[Termination "illegal move"]
[TimeControl "-"]

5... Ba6 {+1.57/9 0.021s, n=18732, sd=13}
6. Nf3 {-1.53/9 0.020s, n=17636, sd=13} d5 {+1.31/8 0.022s, n=15605, sd=11}
7. Rh1 {-0.60/9 0.017s, n=16314, sd=11} Bd6 {+0.69/8 0.016s, n=13354, sd=11}
8. Bxd6 {-0.85/11 0.016s, n=15465, sd=14} Qxd6 {+0.82/10 0.050s, n=34472, sd=15}
9. c3 {-0.73/9 0.025s, n=21890, sd=13} Nf6 {+0.73/10 0.016s, n=15329, sd=16}
10. d4 {-0.87/10 0.041s, n=33601, sd=17} Nbd7 {+1.00/8 0.017s, n=13945, sd=14}
11. e3 {-1.02/9 0.014s, n=13871, sd=17} Bxf1 {+1.06/10 0.015s, n=13593, sd=15}
12. Rxf1 {-0.98/8 0.013s, n=12070, sd=12} c6 {+0.62/9 0.031s, n=24671, sd=15}
13. Rg1 {-0.78/9 0.013s, n=12639, sd=13} Rb8 {+0.83/9 0.027s, n=19594, sd=16}
14. Nb1 {-0.95/8 0.016s, n=13011, sd=11} e5 {+0.90/11 0.022s, n=19707, sd=17}
15. Nxe5 {-0.74/10 0.017s, n=15689, sd=14}
Nxe5 {+0.90/11 0.025s, n=23179, sd=21} 16. dxe5 {-0.53/9 0.014s, n=14075, sd=14}
Qxe5 {+0.76/9 0.013s, n=12837, sd=17} 17. Nd2 {-0.61/10 0.024s, n=22567, sd=14}
b5 {+0.75/9 0.016s, n=14087, sd=14} 18. Nf3 {-0.67/8 0.015s, n=13086, sd=11}
Qc7 {+0.85/9 0.014s, n=13724, sd=14} 19. Qc2 {-0.86/7 0.017s, n=14862, sd=11}
Ne4 {+0.81/9 0.016s, n=13992, sd=16, White makes an illegal move: e1a1} 0-1