MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2037"]
[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 "rnbqk1nr/pppp2pp/8/4pp2/1bP1P3/5N2/P2P1PPP/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:42:04 +0000"]
[GameEndTime "2026-09-14T13:42:04 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nxe5 {-0.06/9 0.031s, n=27721, sd=16} Nc6 {+0.34/9 0.024s, n=20605, sd=18}
6. Qh5+ {+0.90/10 0.014s, n=12538, sd=16} g6 {-1.06/11 0.022s, n=20421, sd=23}
7. Nxg6 {+0.69/11 0.020s, n=20035, sd=20} Nf6 {-2.30/10 0.013s, n=13417, sd=16}
8. Qh4 {+2.09/12 0.010s, n=12471, sd=17} Rg8 {+0.06/11 0.013s, n=15314, sd=20}
9. Bb2 {+1.41/11 0.038s, n=34922, sd=22} Kf7 {-1.43/10 0.021s, n=20706, sd=18}
10. Bxf6 {+1.56/9 0.013s, n=12940, sd=22} Qxf6 {-1.62/8 0.013s, n=12968, sd=19}
11. Qxf6+ {+1.79/9 0.037s, n=36129, sd=18} Kxf6 {-1.49/9 0.031s, n=30612, sd=19}
12. Nf4 {+1.41/8 0.016s, n=15980, sd=14} fxe4 {-1.43/11 0.094s, n=89917, sd=21}
13. Nd5+ {+1.55/9 0.011s, n=12173, sd=20} Ke5 {-1.18/9 0.013s, n=13470, sd=21}
14. Nbc3 {+1.40/9 0.018s, n=17756, sd=14}
Bc5 {-0.58/8 0.016s, n=14900, sd=18, White makes an illegal move: e1a1} 0-1