MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "420"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkbnr/2ppp1pp/8/pp3pN1/P1P5/8/1PQPPPPP/RNB1KB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:23 +0000"]
[GameEndTime "2026-09-14T13:37:24 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... e6 {+1.11/10 0.042s, n=29110, sd=17}
6. Nf3 {-1.39/8 0.034s, n=21583, sd=12} bxc4 {+1.40/10 0.035s, n=29021, sd=16}
7. Qxc4 {-1.69/10 0.036s, n=18939, sd=20} Nf6 {+1.54/10 0.023s, n=17561, sd=16}
8. Qc2 {-1.44/9 0.031s, n=19248, sd=13} Na6 {+1.34/7 0.013s, n=12332, sd=10}
9. e3 {-1.54/10 0.032s, n=19266, sd=14} Nb4 {+1.47/8 0.018s, n=14946, sd=12}
10. Qd1 {-1.44/10 0.029s, n=17939, sd=13} Bb7 {+1.04/8 0.022s, n=18054, sd=12}
11. Na3 {-1.43/9 0.031s, n=17602, sd=12} Qe7 {+1.48/9 0.041s, n=30756, sd=14}
12. Nb5 {-0.91/10 0.042s, n=22864, sd=15} Qd8 {+1.00/10 0.059s, n=45034, sd=15}
13. Be2 {-0.94/10 0.045s, n=24713, sd=18} Bxf3 {+0.83/10 0.021s, n=16975, sd=16}
14. gxf3 {-0.79/10 0.029s, n=18034, sd=15} Be7 {+0.96/11 0.050s, n=36723, sd=19}
15. d4 {-0.85/10 0.044s, n=26990, sd=13, Black makes an illegal move: e8h8} 1-0