MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "31"]
[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 "rnbqk2r/pppp1ppp/4p3/2b5/5Pn1/P1P4P/1P1PP1P1/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:10"]
[GameStartTime "2026-09-14T16:06:11 +0000"]
[GameEndTime "2026-09-14T16:06:22 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. hxg4 {+6.50/9 0.018s, n=16566, sd=15} Be7 {-6.32/9 0.019s, n=17484, sd=18}
6. Nf3 {+6.45/9 0.015s, n=12131, sd=14} a6 {-6.60/8 0.034s, n=29191, sd=12}
7. Qc2 {+6.91/9 0.029s, n=25805, sd=15} h6 {-6.54/9 0.024s, n=17628, sd=13}
8. g5 {+7.02/9 0.014s, n=13229, sd=12} d5 {-6.99/8 0.021s, n=20165, sd=13}
9. d4 {+7.22/9 0.027s, n=22956, sd=13} Bd7 {-7.13/8 0.019s, n=16429, sd=14}
10. gxh6 {+7.49/9 0.017s, n=13039, sd=12} Nc6 {-6.95/10 0.028s, n=25013, sd=16}
11. hxg7 {+7.86/9 0.025s, n=20639, sd=18}
Bh4+ {-8.84/6 10.014s, n=8000000, sd=10}
12. Kd1 {+8.99/5 0.028s, n=19672, sd=10} Qf6 {-9.06/8 0.061s, n=50662, sd=18}
13. gxh8=N {+8.38/7 0.048s, n=37169, sd=14} Qf5 {-8.31/9 0.101s, n=83113, sd=18}
14. c4 {+8.20/7 0.032s, n=27546, sd=13, Black makes an illegal move: e8a8} 1-0