MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2989"]
[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 "rnbq1kNr/ppp1pp1p/3p3b/6p1/P7/8/1PPPPPPP/R1BQKBNR b KQ - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:44:12 +0200"]
[GameEndTime "2026-09-14T18:44:13 +0200"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5... Rxg8 {-1.03/9 0.037s, n=27801, sd=16}
6. d4 {+0.85/9 0.019s, n=14366, sd=14} e5 {-0.92/9 0.021s, n=15684, sd=14}
7. h4 {+0.96/10 0.019s, n=12656, sd=14} exd4 {-0.47/10 0.026s, n=17695, sd=12}
8. Nf3 {+0.94/10 0.038s, n=26708, sd=18} Nc6 {-0.99/9 0.028s, n=13168, sd=16}
9. Nxg5 {+1.09/11 0.062s, n=36901, sd=14} f6 {-0.89/9 0.028s, n=19202, sd=20}
10. Nf3 {+1.03/11 0.020s, n=15722, sd=17} Bxc1 {-1.11/10 0.015s, n=12248, sd=18}
11. Rxc1 {+0.90/12 0.020s, n=16180, sd=12} Qe7 {-0.85/11 0.020s, n=15355, sd=20}
12. Nxd4 {+0.88/11 0.017s, n=15740, sd=17}
Nxd4 {-1.18/11 0.024s, n=19636, sd=19}
13. Qxd4 {+1.09/11 0.019s, n=15876, sd=22} Rg4 {-1.01/11 0.021s, n=17827, sd=16}
14. Qd3 {+0.79/9 0.035s, n=18414, sd=15} Rxa4 {-0.51/10 0.022s, n=16356, sd=14}
15. b3 {+0.77/10 0.021s, n=16209, sd=15} Re4 {-0.64/9 0.024s, n=19449, sd=13}
16. e3 {+0.73/9 0.025s, n=18777, sd=18} Re5 {-0.60/9 0.021s, n=16317, sd=16}
17. Qd4 {+0.64/9 0.035s, n=21193, sd=14} a5 {-0.44/9 0.022s, n=14872, sd=12}
18. Be2 {+0.33/11 0.096s, n=49174, sd=18}
Bf5 {-0.38/9 0.022s, n=13267, sd=14, White makes an illegal move: e1h1} 0-1