MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "688"]
[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 "rnbqk2r/1ppp1ppp/3bp2n/p7/2N4P/5N2/PPPPPPP1/R1BQKB1R w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:11 +0000"]
[GameEndTime "2026-09-14T16:01:11 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nxd6+ {+2.32/9 0.021s, n=18736, sd=16} cxd6 {-2.04/8 0.027s, n=14963, sd=16}
6. d4 {+1.92/10 0.028s, n=23413, sd=18} d5 {-1.96/10 0.026s, n=14407, sd=17}
7. Bxh6 {+2.01/11 0.018s, n=18043, sd=15} gxh6 {-2.08/10 0.043s, n=22492, sd=17}
8. Qd2 {+2.07/10 0.015s, n=16704, sd=15} Qf6 {-2.14/10 0.028s, n=16684, sd=18}
9. g4 {+2.30/10 0.023s, n=18544, sd=13} Nc6 {-2.20/10 0.020s, n=12026, sd=17}
10. g5 {+3.29/9 0.014s, n=13841, sd=15} hxg5 {-2.32/9 0.024s, n=12939, sd=13}
11. hxg5 {+2.92/11 0.046s, n=37482, sd=15} Qe7 {-2.55/9 0.015s, n=12759, sd=12}
12. Rh6 {+2.76/9 0.014s, n=12042, sd=14} b5 {-2.67/9 0.014s, n=12601, sd=18}
13. e3 {+3.01/11 0.014s, n=13803, sd=13} Ba6 {-3.05/10 0.074s, n=61861, sd=17}
14. Bd3 {+2.95/10 0.013s, n=13174, sd=15}
a4 {-3.15/9 0.015s, n=13803, sd=12, White makes an illegal move: e1a1} 0-1