MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "116"]
[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 "rn1qkbnr/ppp1pp2/7p/3p2p1/2P3b1/NP4P1/P2PPP1P/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:31 +0000"]
[GameEndTime "2026-09-14T13:35:32 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bb2 {+1.24/9 0.016s, n=13760, sd=13} d4 {-0.70/10 0.046s, n=35419, sd=18}
6. Bg2 {+0.57/10 0.051s, n=37096, sd=15} Nc6 {-0.34/10 0.020s, n=16002, sd=19}
7. b4 {+0.69/9 0.027s, n=22940, sd=13} a6 {-0.40/8 0.021s, n=16369, sd=15}
8. b5 {+0.59/10 0.026s, n=19216, sd=14} axb5 {-0.53/11 0.020s, n=15363, sd=18}
9. cxb5 {+0.56/10 0.018s, n=14571, sd=19} Na5 {-0.28/10 0.026s, n=22092, sd=16}
10. Nf3 {+0.28/8 0.019s, n=12832, sd=12} Bg7 {-0.49/9 0.015s, n=13736, sd=13}
11. Qc2 {+0.73/9 0.017s, n=13170, sd=10} d3 {-1.24/9 0.059s, n=41825, sd=17}
12. exd3 {+2.01/10 0.024s, n=17326, sd=15}
Bxf3 {-1.60/10 0.035s, n=26380, sd=19}
13. Bxf3 {+1.82/11 0.018s, n=15537, sd=23}
Bxb2 {-1.55/11 0.014s, n=13647, sd=16}
14. Qxb2 {+1.90/11 0.027s, n=19478, sd=21} Nf6 {-2.08/10 0.024s, n=19266, sd=19}
15. Nc4 {+1.96/11 0.034s, n=26920, sd=20} Qxd3 {-2.07/10 0.013s, n=12130, sd=16}
16. Ne5 {+1.84/10 0.028s, n=21205, sd=17}
Qd6 {-2.13/9 0.017s, n=13276, sd=17, White makes an illegal move: e1h1} 0-1