MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1511"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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/1ppp1ppp/p1n4n/4p3/4P3/N1P4P/PP1P1PP1/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:07:58 -0400"]
[GameEndTime "2026-09-14T11:07:58 -0400"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bc4 {-0.07/9 0.016s, n=18244, sd=14} Bxa3 {0.00/10 0.014s, n=14249, sd=13}
6. bxa3 {+0.23/10 0.020s, n=22992, sd=15} Qg5 {-0.01/9 0.019s, n=17101, sd=16}
7. g3 {-0.18/10 0.025s, n=27459, sd=17} Qe7 {+0.28/10 0.026s, n=20452, sd=15}
8. d3 {-0.11/8 0.015s, n=12223, sd=14} Ng8 {+0.28/9 0.011s, n=12896, sd=15}
9. Nf3 {-0.43/8 0.016s, n=18689, sd=12} Nf6 {+0.48/9 0.013s, n=16179, sd=11}
10. Nh4 {-0.45/8 0.022s, n=14284, sd=15} d6 {+0.53/9 0.019s, n=15522, sd=14}
11. Rb1 {-0.75/8 0.017s, n=12451, sd=15} Na5 {+0.48/10 0.012s, n=14706, sd=18}
12. Bb3 {-0.90/10 0.011s, n=14414, sd=14} Nxb3 {+0.97/10 0.013s, n=15125, sd=15}
13. axb3 {-1.13/9 0.027s, n=23749, sd=15} d5 {+1.08/11 0.015s, n=13026, sd=15}
14. exd5 {-0.91/9 0.012s, n=13972, sd=20} Nxd5 {+1.90/10 0.012s, n=16276, sd=13}
15. Bb2 {-1.25/9 0.015s, n=16956, sd=14} Bd7 {+1.45/9 0.017s, n=13778, sd=16}
16. c4 {-1.81/9 0.029s, n=34977, sd=17} Nf4 {+2.60/11 0.017s, n=15598, sd=22}
17. gxf4 {-1.64/11 0.011s, n=15999, sd=17}
Qxh4 {+1.83/10 0.030s, n=24268, sd=17}
18. fxe5 {-1.24/10 0.017s, n=15894, sd=15, Black makes an illegal move: e8a8}
1-0