MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "311"]
[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 "rnbqkb1r/ppppp1p1/7p/3n1p2/PP2P3/3P3P/2P2PP1/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:26:01 +0200"]
[GameEndTime "2026-09-14T18:26:02 +0200"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {-4.31/10 0.016s, n=14873, sd=23}
6. e5 {+4.17/9 0.014s, n=12885, sd=17} e6 {-4.10/10 0.018s, n=14988, sd=18}
7. exf6 {+4.36/10 0.024s, n=20784, sd=20} Bxb4+ {-4.16/8 0.016s, n=14755, sd=14}
8. c3 {+3.87/10 0.063s, n=49582, sd=17} Qxf6 {-4.28/9 0.013s, n=12330, sd=16}
9. d4 {+4.11/10 0.045s, n=33957, sd=15} Ba5 {-3.93/9 0.035s, n=29220, sd=17}
10. Nf3 {+4.14/9 0.054s, n=37576, sd=14} d6 {-4.04/9 0.030s, n=24403, sd=14}
11. Nfd2 {+4.31/9 0.023s, n=20687, sd=13} Nc6 {-3.92/9 0.038s, n=32204, sd=14}
12. Nb3 {+4.41/9 0.018s, n=15930, sd=15} Bd7 {-4.47/9 0.044s, n=34779, sd=16}
13. Bb5 {+4.95/9 0.029s, n=24798, sd=14} f4 {-4.78/9 0.033s, n=28826, sd=15}
14. Bxc6 {+5.01/10 0.030s, n=24578, sd=14}
Bxc6 {-5.51/11 0.050s, n=42941, sd=17}
15. Nxa5 {+5.15/10 0.025s, n=20012, sd=15}
Bxg2 {-5.37/10 0.016s, n=14532, sd=13} 16. Rg1 {+5.22/10 0.023s, n=15709, sd=15}
f3 {-5.45/8 0.015s, n=13802, sd=14}
17. Be3 {+5.78/9 0.020s, n=16615, sd=11, Black makes an illegal move: e8h8} 1-0