MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "720"]
[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 "r1bqkbnr/pppppp1p/8/6p1/4P3/N4N2/PPQP1PPP/R1B1KB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:29 +0000"]
[GameEndTime "2026-09-14T13:39:30 +0000"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nxg5 {+7.69/10 0.048s, n=36311, sd=19} c6 {-7.53/9 0.017s, n=13938, sd=13}
6. Nf3 {+7.46/10 0.029s, n=19308, sd=15} d5 {-7.69/9 0.032s, n=24145, sd=13}
7. exd5 {+7.59/9 0.020s, n=16026, sd=18} Qxd5 {-7.42/9 0.019s, n=14293, sd=11}
8. Bc4 {+7.47/8 0.022s, n=14710, sd=12} Qf5 {-7.23/9 0.031s, n=17483, sd=12}
9. Qb3 {+7.35/9 0.023s, n=16364, sd=16} b5 {-7.39/10 0.091s, n=45014, sd=14}
10. Nxb5 {+7.44/9 0.022s, n=17295, sd=18} cxb5 {-7.33/9 0.055s, n=30992, sd=18}
11. Bxb5+ {+7.45/9 0.015s, n=12406, sd=26} Bd7 {-7.74/8 0.039s, n=22007, sd=19}
12. Bxd7+ {+7.56/8 0.019s, n=12064, sd=25} Qxd7 {-7.73/9 0.053s, n=31850, sd=29}
13. Ne5 {+7.70/10 0.016s, n=14243, sd=22} Qe6 {-7.60/11 0.027s, n=23390, sd=18}
14. Qa4+ {+7.62/8 0.018s, n=14915, sd=14} Kd8 {-7.63/7 0.026s, n=15346, sd=23}
15. Qa5+ {+7.48/10 0.012s, n=12273, sd=21} Ke8 {-7.74/9 0.047s, n=35170, sd=24}
16. Qb5+ {+7.64/9 0.015s, n=12889, sd=23} Kd8 {-7.81/9 0.015s, n=12696, sd=20}
17. d4 {+7.80/11 0.012s, n=12173, sd=17}
Bg7 {-7.60/9 0.018s, n=15353, sd=9, White makes an illegal move: e1h1} 0-1