MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "309"]
[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 "r1bqkbnr/ppp1pp1p/8/1N1p2p1/2PnP3/5Q2/PP1P1PPP/R1B1KBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:00:07 +0000"]
[GameEndTime "2026-09-14T16:00:08 +0000"]
[PlyCount "24"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxf3+ {+8.52/8 0.019s, n=17136, sd=15}
6. Nxf3 {-8.11/8 0.093s, n=81127, sd=19} d4 {+7.97/8 0.029s, n=17853, sd=13}
7. Ne5 {-8.05/7 0.030s, n=28130, sd=12} a6 {+8.16/8 0.044s, n=35175, sd=15}
8. c5 {-8.10/8 0.017s, n=13599, sd=14} axb5 {+8.29/9 0.024s, n=19626, sd=16}
9. Bxb5+ {-8.15/8 0.028s, n=27057, sd=17} c6 {+8.09/8 0.020s, n=17406, sd=15}
10. Ba6 {-8.14/9 0.061s, n=51201, sd=14} d3 {+8.16/8 0.028s, n=22899, sd=11}
11. Bxd3 {-8.24/8 0.023s, n=20692, sd=11} Bg7 {+8.34/8 0.032s, n=24243, sd=11}
12. Nc4 {-8.46/7 0.077s, n=61864, sd=13} Qxd3 {+8.77/8 0.036s, n=27237, sd=15}
13. Ne3 {-8.46/7 0.034s, n=27436, sd=10} f5 {+8.86/7 0.020s, n=12462, sd=10}
14. h3 {-8.88/8 0.038s, n=30015, sd=11} fxe4 {+9.32/7 0.025s, n=12020, sd=9}
15. a4 {-9.31/8 0.065s, n=45895, sd=11} Bd7 {+9.29/7 0.034s, n=15643, sd=10}
16. Ra3 {-9.12/6 0.019s, n=15253, sd=13}
Qb1 {+9.48/7 0.025s, n=14990, sd=10, White makes an illegal move: e1h1} 0-1