MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "978"]
[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 "1rbqkbnr/1ppppp1p/p1n5/5Pp1/2P1P3/8/PP1P2PP/RNBQKBNR w KQk - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:50 +0000"]
[GameEndTime "2026-09-14T16:01:50 +0000"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+1.02/10 0.032s, n=24890, sd=19} h6 {-1.51/9 0.027s, n=25052, sd=13}
6. h4 {+1.37/9 0.030s, n=24117, sd=15} g4 {-1.49/9 0.025s, n=16941, sd=12}
7. Ne2 {+1.28/10 0.031s, n=24582, sd=13} b5 {-1.08/9 0.013s, n=12794, sd=14}
8. cxb5 {+0.95/9 0.040s, n=25692, sd=15} axb5 {-1.16/10 0.016s, n=14606, sd=8}
9. Nbc3 {+1.22/9 0.018s, n=13861, sd=15} b4 {-1.02/9 0.017s, n=15961, sd=16}
10. Na4 {+1.53/10 0.023s, n=18679, sd=16} Nf6 {-1.55/10 0.047s, n=35468, sd=17}
11. Ng3 {+0.96/11 0.027s, n=20195, sd=18} e5 {-1.73/11 0.035s, n=30077, sd=18}
12. fxe6 {+1.51/11 0.019s, n=14707, sd=16}
dxe6 {-1.43/10 0.016s, n=14351, sd=14} 13. Be3 {+1.59/11 0.024s, n=18884, sd=15}
b3 {-1.41/9 0.018s, n=16391, sd=14} 14. a3 {+1.97/9 0.021s, n=12134, sd=14}
e5 {-1.51/10 0.020s, n=17445, sd=20} 15. d5 {+1.57/11 0.031s, n=22725, sd=17}
Nd4 {-1.57/11 0.024s, n=21581, sd=22} 16. Bd3 {+1.57/9 0.025s, n=15084, sd=19}
Bd6 {-2.18/8 0.030s, n=26752, sd=15} 17. Qd2 {+2.35/9 0.017s, n=13209, sd=9}
Nd7 {-1.60/10 0.024s, n=20413, sd=15, White makes an illegal move: e1a1} 0-1