MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "997"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "r1bqkbnr/pp1ppppp/2n5/2p5/P2P4/N1K5/1PP1PPPP/R1BQ1BNR b kq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:11:40 +0000"]
[GameEndTime "2026-09-14T16:11:41 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5... cxd4+ {+5.66/9 0.016s, n=15643, sd=17}
6. Kb3 {-5.82/8 0.021s, n=20352, sd=14} Nf6 {+5.34/9 0.015s, n=15571, sd=16}
7. e3 {-5.48/11 0.011s, n=12510, sd=15} dxe3 {+5.40/10 0.019s, n=18379, sd=17}
8. Bxe3 {-5.92/9 0.019s, n=19784, sd=13} d5 {+5.87/11 0.014s, n=15503, sd=14}
9. Ka2 {-5.96/10 0.053s, n=51380, sd=17} e5 {+6.16/8 0.018s, n=17410, sd=11}
10. Nf3 {-5.94/9 0.014s, n=13034, sd=11} d4 {+6.15/9 0.015s, n=13769, sd=12}
11. Bg5 {-6.35/8 0.028s, n=27328, sd=15} Bxa3 {+5.61/9 0.036s, n=33829, sd=17}
12. Kxa3 {-5.62/10 0.029s, n=28094, sd=14} e4 {+6.36/11 0.063s, n=57907, sd=19}
13. Nxd4 {-6.25/8 0.017s, n=16448, sd=14} Nxd4 {+6.96/9 0.016s, n=15963, sd=16}
14. b4 {-6.36/8 0.017s, n=16586, sd=15, Black makes an illegal move: e8h8} 1-0