MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "70"]
[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 "rnbqkbnr/p2p1p1p/6p1/1pp1p3/Q1P5/3P3P/PP2PPP1/RNB1KBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:06:22 +0000"]
[GameEndTime "2026-09-14T16:06:22 +0000"]
[PlyCount "26"]
[Termination "illegal move"]
[TimeControl "-"]

5. cxb5 {+1.72/8 0.022s, n=14819, sd=17} d5 {-1.63/10 0.017s, n=15093, sd=17}
6. Nf3 {+0.98/7 0.014s, n=12625, sd=11} Ne7 {-0.55/11 0.038s, n=32467, sd=17}
7. Nxe5 {+0.89/8 0.015s, n=13549, sd=12} Bg7 {-1.57/9 0.019s, n=17382, sd=13}
8. Nf3 {+1.26/10 0.020s, n=18957, sd=12} a6 {-1.68/9 0.028s, n=27584, sd=17}
9. e3 {+1.86/9 0.024s, n=20681, sd=13} Bb7 {-1.69/8 0.027s, n=19045, sd=14}
10. Be2 {+1.52/10 0.021s, n=18753, sd=18} Qd7 {-1.25/10 0.020s, n=17283, sd=14}
11. Qc2 {+1.69/11 0.022s, n=20014, sd=14} axb5 {-1.51/10 0.021s, n=14853, sd=15}
12. Qxc5 {+1.58/10 0.013s, n=12794, sd=15} Na6 {-1.42/9 0.030s, n=25646, sd=13}
13. Qc2 {+1.73/10 0.019s, n=18817, sd=18} d4 {-1.74/9 0.010s, n=12061, sd=13}
14. e4 {+1.60/10 0.030s, n=21207, sd=18} f5 {-1.41/10 0.012s, n=12666, sd=15}
15. Nbd2 {+1.95/10 0.018s, n=16862, sd=15} Rc8 {-1.74/9 0.020s, n=18365, sd=13}
16. Qd1 {+1.56/9 0.012s, n=12011, sd=14} Nc5 {-1.49/10 0.022s, n=16206, sd=15}
17. exf5 {+1.70/9 0.015s, n=13890, sd=19, Black makes an illegal move: e8h8} 1-0