MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "562"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "r1bqkb1r/2pppppQ/2n2n2/pp6/8/P2PP3/1PP2PPP/RNB1KBNR b KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T14:51:46 +0000"]
[GameEndTime "2026-09-14T14:51:47 +0000"]
[PlyCount "35"]
[Termination "illegal move"]
[TimeControl "-"]

5... Rxh7 {+9.15/9 0.095s, n=81353, sd=20}
6. Nh3 {-8.87/6 0.219s, n=186058, sd=8} b4 {+8.70/7 0.039s, n=31752, sd=13}
7. Ng5 {-8.63/8 0.042s, n=34875, sd=10} Bb7 {+8.62/7 0.018s, n=16286, sd=14}
8. Nxh7 {-8.63/8 0.020s, n=12986, sd=14} Nxh7 {+8.47/8 0.024s, n=22607, sd=11}
9. d4 {-8.31/9 0.033s, n=29898, sd=13} a4 {+8.40/7 0.034s, n=30973, sd=12}
10. Bd2 {-8.14/8 0.018s, n=18251, sd=15} b3 {+8.44/7 0.020s, n=19330, sd=10}
11. cxb3 {-7.70/9 0.021s, n=20900, sd=12} e6 {+7.82/9 0.023s, n=24279, sd=12}
12. Nc3 {-7.79/8 0.020s, n=14823, sd=13} Na5 {+8.00/9 0.034s, n=29381, sd=15}
13. bxa4 {-7.85/9 0.043s, n=37170, sd=15} Nb3 {+7.93/9 0.034s, n=24519, sd=14}
14. Rd1 {-7.80/9 0.060s, n=50852, sd=16} Qh4 {+8.10/10 0.073s, n=57904, sd=16}
15. e4 {-8.07/9 0.078s, n=56595, sd=14} Nxd2 {+8.92/9 0.020s, n=17528, sd=13}
16. Rxd2 {-8.29/7 0.017s, n=13530, sd=11} Bxe4 {+8.53/9 0.046s, n=32875, sd=13}
17. Re2 {-8.42/7 0.017s, n=13870, sd=10} Bc6 {+9.32/9 0.025s, n=22349, sd=12}
18. Re3 {-9.20/7 0.014s, n=12084, sd=11} Qxd4 {+9.55/10 0.030s, n=21338, sd=13}
19. Bb5 {-9.04/7 0.016s, n=14140, sd=11} Bxg2 {+9.87/9 0.019s, n=17195, sd=15}
20. Rg1 {-9.94/8 0.016s, n=13970, sd=11} Bb7 {+10.06/9 0.016s, n=14850, sd=13}
21. Bd3 {-9.94/8 0.053s, n=37228, sd=13} Qh4 {+10.06/9 0.030s, n=23954, sd=14}
22. Bf1 {-9.82/8 0.019s, n=15843, sd=13, Black makes an illegal move: e8a8} 1-0