MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "903"]
[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 "r2qkbnr/pbpppp1p/1pn3p1/8/1P1P2P1/N7/P1PQPP1P/R1B1KBNR b KQkq - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:44 +0000"]
[GameEndTime "2026-09-14T13:39:44 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxb4 {+2.43/9 0.043s, n=32569, sd=15}
6. e4 {-2.59/9 0.027s, n=21720, sd=15} e6 {+2.66/10 0.042s, n=27918, sd=15}
7. Bg2 {-2.41/9 0.022s, n=17861, sd=16} d5 {+2.60/10 0.030s, n=22316, sd=19}
8. c3 {-2.42/10 0.016s, n=12707, sd=17} Nc6 {+2.23/9 0.026s, n=17234, sd=15}
9. exd5 {-2.42/9 0.037s, n=27762, sd=14} exd5 {+2.51/9 0.021s, n=15963, sd=14}
10. Ne2 {-2.68/9 0.064s, n=40531, sd=15} Qd7 {+2.70/9 0.030s, n=20839, sd=16}
11. Qe3+ {-2.89/9 0.033s, n=19859, sd=15} Nge7 {+2.72/10 0.041s, n=19909, sd=17}
12. Qf3 {-2.97/9 0.024s, n=16005, sd=13} h5 {+2.89/10 0.065s, n=28980, sd=19}
13. gxh5 {-3.00/10 0.040s, n=18640, sd=18}
Rxh5 {+2.95/10 0.017s, n=12185, sd=12} 14. Nc2 {-2.77/10 0.048s, n=20507, sd=17}
Nf5 {+3.07/9 0.023s, n=16729, sd=12}
15. Bh3 {-2.87/10 0.021s, n=12460, sd=13, Black makes an illegal move: e8a8} 1-0