MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "168"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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/ppp1ppp1/3p3p/8/4P1P1/3P4/PPPN1P1P/R1BQKBNR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:07:00 +0000"]
[GameEndTime "2026-09-14T16:07:01 +0000"]
[PlyCount "33"]
[Termination "illegal move"]
[TimeControl "-"]

5. h3 {-0.15/10 0.023s, n=22081, sd=15} e5 {+0.05/9 0.015s, n=14133, sd=11}
6. Ne2 {+0.11/10 0.028s, n=20752, sd=15} Nc6 {-0.08/10 0.049s, n=44297, sd=17}
7. c3 {+0.11/9 0.024s, n=21595, sd=13} h5 {+0.32/10 0.021s, n=19086, sd=21}
8. gxh5 {+0.28/11 0.014s, n=13747, sd=12} Rxh5 {+0.26/10 0.017s, n=15884, sd=17}
9. d4 {+0.04/9 0.025s, n=23107, sd=14} Rh8 {+0.21/9 0.014s, n=12992, sd=17}
10. d5 {-0.19/9 0.019s, n=17552, sd=14} Nce7 {+0.28/10 0.021s, n=15851, sd=16}
11. Ng3 {+0.04/10 0.012s, n=12299, sd=14} Ng6 {+0.35/10 0.024s, n=22670, sd=15}
12. Bb5+ {-0.01/8 0.014s, n=12251, sd=12} Bd7 {+0.34/9 0.016s, n=14453, sd=17}
13. Qb3 {-0.24/9 0.022s, n=17368, sd=16} b6 {+0.15/9 0.018s, n=16782, sd=17}
14. Nf3 {-0.45/9 0.025s, n=20068, sd=16} Be7 {+0.26/9 0.017s, n=15162, sd=11}
15. Nf5 {-0.53/9 0.052s, n=43850, sd=17} Kf8 {+0.56/9 0.023s, n=19076, sd=15}
16. Bxd7 {-0.43/10 0.030s, n=26632, sd=19} Qxd7 {+0.43/9 0.014s, n=12126, sd=15}
17. h4 {-0.22/10 0.035s, n=26817, sd=16} Nf6 {+0.24/8 0.015s, n=13121, sd=12}
18. Qc4 {-0.46/8 0.015s, n=13595, sd=13} Re8 {+0.69/10 0.019s, n=16188, sd=17}
19. Bg5 {-0.72/10 0.070s, n=52002, sd=17} Nf4 {+0.50/9 0.018s, n=14931, sd=16}
20. Bxf4 {-0.03/10 0.016s, n=16007, sd=13}
exf4 {+0.74/10 0.019s, n=12393, sd=23, White makes an illegal move: e1a1} 0-1