MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "45"]
[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 "rnbqkbnr/1pp1pp2/p5pp/3p4/P7/1P1P4/2PQPPPP/RNB1KBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T10:41:39 -0400"]
[GameEndTime "2026-09-14T10:41:40 -0400"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bg7 {+1.35/10 0.018s, n=17787, sd=13}
6. Nc3 {-1.02/9 0.017s, n=15183, sd=14} c5 {+1.10/9 0.022s, n=24750, sd=15}
7. Nf3 {-1.17/9 0.016s, n=12736, sd=8} Nc6 {+1.25/10 0.015s, n=12864, sd=12}
8. e4 {-1.80/9 0.032s, n=31163, sd=14} Nf6 {+1.48/9 0.019s, n=16009, sd=14}
9. exd5 {-1.74/9 0.016s, n=19023, sd=14} Nxd5 {+1.71/9 0.010s, n=12597, sd=16}
10. Bb2 {-1.59/10 0.011s, n=13949, sd=16} Ndb4 {+1.63/9 0.021s, n=24278, sd=17}
11. g3 {-1.48/9 0.012s, n=14490, sd=14} Bg4 {+2.61/8 0.023s, n=21361, sd=11}
12. Bg2 {-1.42/8 0.012s, n=14347, sd=11} Bxf3 {+7.34/12 0.015s, n=13113, sd=14}
13. Bxf3 {-7.10/10 0.020s, n=21234, sd=16} Nd4 {+7.07/10 0.011s, n=14627, sd=16}
14. Qd1 {-6.88/10 0.014s, n=16484, sd=15}
Nbxc2+ {+7.04/9 0.018s, n=23589, sd=17}
15. Kf1 {-7.33/10 0.017s, n=21809, sd=18} Nxa1 {+7.24/11 0.009s, n=14064, sd=19}
16. Bxa1 {-7.20/9 0.009s, n=12570, sd=16} Nxf3 {+7.01/10 0.013s, n=20269, sd=19}
17. Qxf3 {-7.12/10 0.015s, n=17582, sd=17} Qd7 {+6.91/10 0.027s, n=31997, sd=17}
18. Kg2 {-6.81/11 0.018s, n=23970, sd=16, Black makes an illegal move: e8h8} 1-0