MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "80"]
[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 "rnb1kbnr/pp1ppppp/8/1P6/2pq2P1/N6N/P1PPPP1P/R1BQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:59:26 +0000"]
[GameEndTime "2026-09-14T15:59:27 +0000"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qxa1 {+7.60/10 0.038s, n=20140, sd=12}
6. Bg2 {-7.46/8 0.021s, n=16161, sd=15} e6 {+7.42/9 0.026s, n=19125, sd=12}
7. e4 {-7.52/9 0.019s, n=15547, sd=14} Qxa2 {+7.31/11 0.037s, n=24548, sd=21}
8. Qf3 {-7.14/9 0.019s, n=12322, sd=14} Bxa3 {+7.42/10 0.032s, n=16901, sd=14}
9. Bxa3 {-7.16/10 0.034s, n=25945, sd=18} Qb1+ {+7.16/9 0.016s, n=14007, sd=17}
10. Ke2 {-7.01/9 0.031s, n=19699, sd=19} Qxb5 {+7.02/10 0.019s, n=12837, sd=16}
11. Qc3 {-6.99/10 0.015s, n=13170, sd=15} f6 {+7.10/10 0.032s, n=16852, sd=17}
12. g5 {-7.00/9 0.069s, n=32700, sd=14} Nc6 {+7.12/9 0.020s, n=14499, sd=12}
13. gxf6 {-7.36/8 0.024s, n=19971, sd=12} Nxf6 {+7.40/10 0.045s, n=21018, sd=15}
14. Kd1 {-7.30/7 0.018s, n=13444, sd=13} e5 {+7.83/9 0.028s, n=20604, sd=14}
15. Kc1 {-7.80/8 0.031s, n=16945, sd=13} d6 {+8.09/10 0.037s, n=26804, sd=14}
16. Re1 {-7.92/9 0.052s, n=33221, sd=12} Bxh3 {+8.45/9 0.039s, n=25767, sd=12}
17. Bxh3 {-7.92/8 0.061s, n=37694, sd=12} Rd8 {+8.14/8 0.022s, n=14898, sd=11}
18. f4 {-8.14/8 0.030s, n=21243, sd=12, Black makes an illegal move: e8h8} 1-0