MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "642"]
[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 "rnbqkb1r/p2ppppp/1p6/2p2n2/PP6/8/N1PPPPPP/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:00:41 +0000"]
[GameEndTime "2026-09-14T16:00:41 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+0.42/10 0.037s, n=33377, sd=16} Nd6 {-1.01/9 0.023s, n=12938, sd=13}
6. e5 {+0.45/10 0.016s, n=14660, sd=12} Nb7 {-0.49/10 0.031s, n=27501, sd=16}
7. d4 {+0.45/9 0.017s, n=16314, sd=13} Nc6 {-0.80/10 0.032s, n=26347, sd=17}
8. Ba6 {+0.45/9 0.013s, n=14274, sd=13} cxb4 {+0.62/9 0.015s, n=14132, sd=11}
9. Nf3 {-0.57/8 0.018s, n=16180, sd=12} e6 {+0.38/10 0.037s, n=29736, sd=16}
10. Rb1 {-0.39/9 0.026s, n=19501, sd=17} Nba5 {+0.51/10 0.018s, n=15262, sd=18}
11. Bd3 {-0.56/10 0.031s, n=25877, sd=19} d5 {+0.30/10 0.016s, n=14809, sd=13}
12. Bd2 {-0.52/10 0.026s, n=19698, sd=17} Bd7 {+0.39/10 0.014s, n=12215, sd=17}
13. Qe2 {-0.63/9 0.030s, n=25553, sd=14}
Rc8 {+0.69/8 0.020s, n=16151, sd=14, White makes an illegal move: e1h1} 0-1