MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1748"]
[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 "rnb1kbnr/pppp3p/6p1/4pp2/1P4Pq/2N5/P1PPPP1R/R1BQKBN1 b Qkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:14:05 +0200"]
[GameEndTime "2026-09-14T17:14:06 +0200"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qxh2 {+7.27/10 0.029s, n=21252, sd=15}
6. Nf3 {-7.31/8 0.031s, n=18770, sd=14} Qh1 {+6.93/10 0.018s, n=15999, sd=14}
7. gxf5 {-7.16/9 0.053s, n=39793, sd=14} Nf6 {+6.98/9 0.029s, n=22516, sd=14}
8. d4 {-6.89/10 0.022s, n=17744, sd=15} Bxb4 {+7.00/10 0.028s, n=18198, sd=15}
9. Bd2 {-7.18/10 0.020s, n=12625, sd=15} Bxc3 {+7.22/10 0.025s, n=15330, sd=14}
10. Bxc3 {-6.88/12 0.108s, n=75662, sd=20} gxf5 {+7.02/9 0.028s, n=18366, sd=16}
11. Bb2 {-7.20/8 0.027s, n=16702, sd=13} e4 {+7.29/8 0.020s, n=13333, sd=13}
12. Qd2 {-7.16/9 0.022s, n=15371, sd=15}
exf3 {+7.43/8 0.035s, n=19967, sd=11, White makes an illegal move: e1a1} 0-1