MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "88"]
[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 "rnbqkbnr/p2pp2p/2p2p2/1p4p1/P2N4/7P/1PPPPPP1/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:05:34 -0400"]
[GameEndTime "2026-09-14T11:05:35 -0400"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+4.36/11 0.027s, n=32993, sd=19} h5 {-4.39/9 0.017s, n=18511, sd=15}
6. Be2 {+5.01/9 0.030s, n=22857, sd=17} e6 {-4.93/9 0.013s, n=14147, sd=15}
7. Bxh5+ {+5.36/8 0.020s, n=17031, sd=15} Ke7 {-5.51/10 0.044s, n=38986, sd=18}
8. axb5 {+6.03/10 0.017s, n=15890, sd=14} Bb7 {-5.32/10 0.032s, n=31038, sd=16}
9. bxc6 {+5.44/8 0.011s, n=13237, sd=16} Nxc6 {-5.14/9 0.032s, n=29640, sd=18}
10. Nxc6+ {+6.20/9 0.025s, n=20575, sd=13} Bxc6 {-5.37/9 0.024s, n=29116, sd=15}
11. Nc3 {+6.17/9 0.031s, n=31928, sd=15} Bb7 {-5.77/8 0.018s, n=14485, sd=15}
12. d4 {+6.17/9 0.025s, n=23060, sd=13} a6 {-5.90/10 0.027s, n=24796, sd=20}
13. d5 {+6.94/9 0.013s, n=13571, sd=13}
Qc7 {-6.16/9 0.013s, n=15727, sd=13, White makes an illegal move: e1h1} 0-1