MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1850"]
[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/2pqpppp/pp6/3N4/8/P7/RPPPPPPP/2BQKBNR w Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:03:53 +0000"]
[GameEndTime "2026-09-14T16:03:53 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5. c4 {+1.43/9 0.012s, n=12519, sd=13} Bb7 {-1.64/9 0.012s, n=12132, sd=14}
6. b4 {+1.69/9 0.017s, n=16150, sd=13} e6 {-1.83/9 0.026s, n=23790, sd=15}
7. Nc3 {+1.81/10 0.022s, n=22438, sd=15} c5 {-2.05/9 0.014s, n=14346, sd=15}
8. bxc5 {+2.05/9 0.012s, n=12260, sd=12} bxc5 {-1.94/11 0.023s, n=21723, sd=19}
9. Nf3 {+2.06/9 0.018s, n=12754, sd=17} Bd6 {-1.90/9 0.012s, n=13389, sd=15}
10. e3 {+1.95/10 0.022s, n=21016, sd=14} Nf6 {-2.02/9 0.012s, n=13763, sd=15}
11. Be2 {+1.90/9 0.013s, n=13418, sd=14} Nc6 {-1.97/9 0.013s, n=13455, sd=13}
12. d3 {+1.86/9 0.028s, n=23922, sd=13}
Ne5 {-1.72/11 0.011s, n=12041, sd=12, White makes an illegal move: e1h1} 0-1