MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "7"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkbnr/ppp3p1/3ppp2/7p/3P2P1/NQP5/PP2PP1P/R1B1KBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:59:13 +0000"]
[GameEndTime "2026-09-14T15:59:17 +0000"]
[PlyCount "26"]
[Termination "illegal move"]
[TimeControl "-"]

5... hxg4 {+0.87/10 0.038s, n=22443, sd=13}
6. e4 {-0.93/9 0.034s, n=17395, sd=14} d5 {+0.79/8 0.017s, n=13366, sd=12}
7. Bg2 {-1.01/9 0.033s, n=19396, sd=14} Bxa3 {+0.88/10 0.031s, n=24611, sd=17}
8. Qxa3 {-0.99/10 0.032s, n=17971, sd=15} Nc6 {+1.04/9 0.018s, n=15327, sd=13}
9. h3 {-1.38/10 0.050s, n=38395, sd=17} gxh3 {+0.72/11 0.075s, n=54985, sd=18}
10. Rxh3 {-0.95/11 0.016s, n=12968, sd=15}
Rxh3 {+1.20/11 0.014s, n=13173, sd=17}
11. Nxh3 {-0.85/10 0.016s, n=14498, sd=16}
dxe4 {+1.11/11 0.030s, n=26357, sd=18}
12. Bxe4 {-0.85/11 0.013s, n=12375, sd=19} Qd6 {+1.15/8 0.015s, n=12965, sd=12}
13. Qb3 {-0.54/10 0.017s, n=15010, sd=17} Qh2 {+0.65/10 0.029s, n=19746, sd=15}
14. Nf4 {-0.46/9 0.020s, n=16140, sd=18} Nge7 {+0.83/9 0.026s, n=17217, sd=13}
15. Ne2 {-1.00/9 0.032s, n=23614, sd=15} e5 {+1.16/10 0.034s, n=25570, sd=18}
16. Be3 {-0.65/9 0.033s, n=25606, sd=19} f5 {+0.94/11 0.042s, n=32263, sd=19}
17. Bf3 {0.00/9 0.017s, n=14481, sd=18}
f4 {+0.65/9 0.021s, n=16880, sd=20, White makes an illegal move: e1a1} 0-1