MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1540"]
[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 "rnbqk1nr/pp1p1p1p/3bp1p1/2p5/1PP5/3P3P/P3PPP1/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:26 +0000"]
[GameEndTime "2026-09-14T13:40:26 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bb2 {+1.02/10 0.033s, n=23740, sd=15} Nf6 {-1.63/10 0.043s, n=31168, sd=17}
6. bxc5 {+0.78/11 0.056s, n=30251, sd=17} Bxc5 {-0.56/9 0.032s, n=16492, sd=13}
7. e3 {+0.48/8 0.053s, n=23039, sd=12} Nc6 {-0.58/9 0.032s, n=16845, sd=20}
8. Nf3 {+0.79/9 0.021s, n=16247, sd=13} d5 {-0.69/9 0.030s, n=18284, sd=14}
9. Nbd2 {+0.75/10 0.021s, n=13842, sd=18} d4 {-0.70/10 0.022s, n=16397, sd=19}
10. exd4 {+0.76/9 0.019s, n=15355, sd=16} Nxd4 {-0.92/9 0.033s, n=19758, sd=18}
11. Nb3 {+0.66/9 0.024s, n=13422, sd=20} Bb4+ {-0.82/11 0.073s, n=42425, sd=20}
12. Nfd2 {+0.63/10 0.024s, n=17509, sd=14} Nc6 {-0.65/11 0.033s, n=25123, sd=20}
13. Be2 {+0.57/9 0.031s, n=23233, sd=15}
e5 {-0.67/10 0.034s, n=23909, sd=16, White makes an illegal move: e1h1} 0-1