MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "753"]
[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 "rnbqkb1r/pp1pp1pp/2p5/5p2/5Pn1/N5P1/PPPPPN1P/R1BQKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:13 +0000"]
[GameEndTime "2026-09-14T16:01:14 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxf2 {+0.89/10 0.018s, n=14515, sd=12}
6. Kxf2 {-0.66/11 0.041s, n=40179, sd=15} d5 {+0.61/8 0.013s, n=12999, sd=13}
7. c4 {-0.72/9 0.033s, n=30783, sd=17} e5 {+0.97/9 0.019s, n=14700, sd=16}
8. cxd5 {-0.51/10 0.030s, n=27176, sd=16} exf4 {+0.54/9 0.043s, n=39096, sd=17}
9. Bg2 {-0.42/9 0.018s, n=16644, sd=13} cxd5 {+0.46/9 0.015s, n=14328, sd=17}
10. Qb3 {-0.41/8 0.015s, n=13230, sd=12}
fxg3+ {-0.01/10 0.118s, n=100546, sd=18}
11. hxg3 {-0.33/7 0.019s, n=16511, sd=11} Bc5+ {-0.02/8 0.015s, n=14034, sd=20}
12. d4 {+0.16/7 0.018s, n=16771, sd=14} Bxd4+ {+0.04/9 0.033s, n=32693, sd=17}
13. Kf1 {+0.31/9 0.019s, n=17024, sd=15, Black makes an illegal move: e8h8} 1-0