MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "660"]
[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 "rn1qkbnr/pp3ppp/2pp4/4pb2/4P2P/5N2/PPPP1PP1/RNBQKBR1 w Qkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:09:23 +0000"]
[GameEndTime "2026-09-14T16:09:23 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. exf5 {+5.99/9 0.016s, n=14464, sd=16} Nf6 {-5.81/9 0.025s, n=18266, sd=12}
6. d4 {+6.32/10 0.045s, n=40564, sd=16} e4 {-6.37/10 0.026s, n=24470, sd=17}
7. Ng5 {+6.16/9 0.036s, n=28852, sd=15} d5 {-6.15/9 0.015s, n=14452, sd=15}
8. c3 {+5.76/9 0.055s, n=49211, sd=19} c5 {-5.19/9 0.016s, n=13768, sd=10}
9. Be3 {+5.39/9 0.026s, n=23110, sd=15} cxd4 {-5.54/8 0.015s, n=15345, sd=13}
10. Bxd4 {+5.30/8 0.019s, n=18029, sd=15} Nc6 {-4.89/9 0.014s, n=13936, sd=13}
11. g4 {+5.48/9 0.014s, n=16449, sd=12} Qc7 {-4.90/8 0.017s, n=12166, sd=12}
12. Nd2 {+5.22/9 0.018s, n=16272, sd=12} Nxd4 {-4.40/9 0.016s, n=15702, sd=12}
13. cxd4 {+4.34/9 0.021s, n=18558, sd=16} Bd6 {-3.87/11 0.030s, n=22493, sd=15}
14. Be2 {+3.73/7 0.016s, n=16505, sd=10, Black makes an illegal move: e8h8} 1-0