MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "924"]
[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/pp1p2p1/2p2p2/4p2p/2P1P3/N7/PPQP1PPP/R1BK1BNR b kq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:06:54 -0400"]
[GameEndTime "2026-09-14T11:06:54 -0400"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5... Na6 {+0.94/9 0.012s, n=15112, sd=13}
6. Nf3 {-1.14/9 0.023s, n=19121, sd=15} Nh6 {+1.16/9 0.018s, n=16384, sd=14}
7. Ke1 {-0.85/9 0.015s, n=17592, sd=16} Qa5 {+1.43/10 0.021s, n=24003, sd=17}
8. Qc3 {-0.92/10 0.020s, n=17008, sd=15} Bb4 {+1.76/9 0.016s, n=13062, sd=14}
9. Qb3 {-2.27/10 0.023s, n=25851, sd=20} Nc5 {+2.88/10 0.026s, n=22136, sd=15}
10. Qe3 {-3.22/10 0.010s, n=12377, sd=15} d5 {+3.64/10 0.012s, n=15035, sd=17}
11. cxd5 {-3.58/10 0.016s, n=18513, sd=15} cxd5 {+3.76/9 0.017s, n=13632, sd=15}
12. Nc2 {-4.52/11 0.047s, n=49749, sd=18} dxe4 {+3.49/9 0.014s, n=17144, sd=19}
13. Nxb4 {-3.58/10 0.011s, n=13224, sd=17}
Qxb4 {+3.90/12 0.032s, n=34946, sd=21} 14. a3 {-3.43/12 0.007s, n=12401, sd=13}
Qb6 {+4.04/10 0.014s, n=18577, sd=15} 15. b4 {-3.78/11 0.014s, n=18738, sd=21}
Nd3+ {+4.13/9 0.011s, n=15810, sd=14} 16. Bxd3 {-3.47/8 0.018s, n=20665, sd=19}
exd3 {+4.47/12 0.052s, n=52561, sd=19}
17. Qxd3 {-3.63/8 0.015s, n=12118, sd=12, Black makes an illegal move: e8h8} 1-0