MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1954"]
[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 "r1bqkb1r/1pppnppp/p1n1p3/8/4P2P/P4N2/1PPP1PP1/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:41:47 +0200"]
[GameEndTime "2026-09-14T18:41:48 +0200"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+0.98/10 0.025s, n=18501, sd=21} d5 {-1.43/8 0.023s, n=15332, sd=13}
6. e5 {+1.22/10 0.029s, n=19145, sd=18} f6 {-1.12/8 0.025s, n=13776, sd=14}
7. Bd3 {+1.27/10 0.020s, n=15394, sd=16} Nf5 {-1.22/9 0.033s, n=20467, sd=13}
8. c3 {+1.34/10 0.035s, n=24554, sd=14} fxe5 {-1.34/8 0.026s, n=16295, sd=15}
9. dxe5 {+1.27/9 0.024s, n=14607, sd=15} Bc5 {-1.28/9 0.025s, n=18057, sd=12}
10. Nbd2 {+1.26/10 0.022s, n=15740, sd=14} Ba7 {-0.98/9 0.030s, n=20091, sd=15}
11. Qe2 {+1.35/9 0.023s, n=18362, sd=16} Qe7 {-0.98/9 0.023s, n=14296, sd=12}
12. Nb3 {+1.11/9 0.031s, n=17163, sd=16} Bd7 {-0.94/9 0.020s, n=14133, sd=13}
13. h5 {+1.18/9 0.027s, n=18600, sd=16} Qf8 {-0.86/10 0.021s, n=12314, sd=14}
14. Bd2 {+1.20/11 0.025s, n=16859, sd=15, Black makes an illegal move: e8a8} 1-0