MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "611"]
[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 "rnb1kbnr/2ppqppp/pp6/4p3/1P1P1P2/2N5/P1P1P1PP/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:23 +0000"]
[GameEndTime "2026-09-14T13:38:23 +0000"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5. fxe5 {+1.43/8 0.017s, n=13562, sd=13} Qxb4 {-0.98/9 0.015s, n=12467, sd=17}
6. Qd3 {+1.94/10 0.033s, n=16149, sd=16} Nc6 {-1.50/9 0.017s, n=12492, sd=15}
7. Nf3 {+2.14/10 0.021s, n=17186, sd=12} f6 {-1.78/9 0.025s, n=20241, sd=16}
8. e4 {+2.40/10 0.032s, n=22763, sd=15} Bb7 {-1.90/9 0.017s, n=12002, sd=10}
9. Bd2 {+1.67/8 0.030s, n=15976, sd=15} Qa3 {-1.44/10 0.018s, n=14912, sd=15}
10. Rb1 {+1.69/10 0.043s, n=27393, sd=17} fxe5 {-1.52/11 0.043s, n=33546, sd=18}
11. d5 {+1.76/10 0.037s, n=23763, sd=19} Nb4 {-0.55/12 0.013s, n=12988, sd=16}
12. Qc4 {+0.44/11 0.020s, n=16005, sd=22} Bd6 {-1.42/10 0.025s, n=21509, sd=16}
13. Rb3 {+0.63/11 0.034s, n=16488, sd=25} Qa5 {-1.11/11 0.019s, n=17162, sd=20}
14. Nd1 {+1.03/11 0.022s, n=14918, sd=18} b5 {-0.98/11 0.036s, n=28854, sd=20}
15. Qc3 {+0.68/10 0.023s, n=13616, sd=18} Nf6 {-1.27/12 0.047s, n=38500, sd=20}
16. Nf2 {+0.51/10 0.020s, n=16776, sd=15} Bxd5 {+0.95/9 0.019s, n=16027, sd=14}
17. exd5 {+0.03/10 0.021s, n=15159, sd=17}
Qxa2 {+1.01/10 0.020s, n=17491, sd=17} 18. Kd1 {-0.72/10 0.016s, n=12389, sd=18}
Nbxd5 {+0.79/10 0.014s, n=13102, sd=14}
19. Qa5 {-0.79/11 0.012s, n=12555, sd=20} Qxa5 {+0.62/10 0.014s, n=13522, sd=13}
20. Bxa5 {-0.84/11 0.020s, n=15551, sd=12, Black makes an illegal move: e8h8}
1-0