MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "689"]
[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 "r1bqkbnr/pp1p2pp/n1p2p2/4p3/1PPP4/8/P2BPPPP/RN1QKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:56 +0000"]
[GameEndTime "2026-09-14T13:38:57 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. b5 {+0.75/10 0.023s, n=22181, sd=14} Nc7 {-0.61/10 0.013s, n=12156, sd=12}
6. e3 {+0.56/9 0.039s, n=30194, sd=22} Nh6 {-0.25/10 0.038s, n=29307, sd=14}
7. a4 {+0.40/9 0.026s, n=21543, sd=14} d5 {-0.55/9 0.058s, n=37012, sd=14}
8. bxc6 {+0.70/10 0.029s, n=22182, sd=14} exd4 {-0.51/9 0.023s, n=12203, sd=15}
9. exd4 {+0.72/9 0.021s, n=12172, sd=16} Nf5 {-0.75/9 0.052s, n=29801, sd=13}
10. Nf3 {+0.68/10 0.060s, n=31139, sd=16} bxc6 {-0.67/9 0.019s, n=13873, sd=15}
11. Be2 {+0.86/11 0.045s, n=27644, sd=18}
dxc4 {-0.91/9 0.047s, n=22006, sd=17, White makes an illegal move: e1h1} 0-1