MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1881"]
[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 "r2qkb1r/pppbpppp/2n4n/3p4/PP3P2/4P1P1/2PP3P/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:31 +0000"]
[GameEndTime "2026-09-14T13:40:32 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxb4 {+1.93/10 0.029s, n=20985, sd=14}
6. Nf3 {-2.01/9 0.030s, n=19691, sd=13} c5 {+1.98/9 0.029s, n=20815, sd=14}
7. Ne5 {-1.96/9 0.030s, n=21084, sd=14} e6 {+1.94/9 0.032s, n=20527, sd=14}
8. Bb2 {-2.03/9 0.030s, n=21391, sd=13} Nf5 {+2.06/9 0.025s, n=18524, sd=14}
9. Bh3 {-1.97/10 0.045s, n=28429, sd=15} Nc6 {+1.90/8 0.018s, n=12215, sd=12}
10. Nxd7 {-1.86/9 0.028s, n=19781, sd=16} Qxd7 {+1.36/9 0.035s, n=25250, sd=13}
11. c4 {-1.84/10 0.036s, n=23903, sd=14} d4 {+2.03/9 0.020s, n=13510, sd=10}
12. e4 {-1.67/10 0.018s, n=14327, sd=17} Nfe7 {+1.89/10 0.032s, n=22258, sd=15}
13. d3 {-2.21/9 0.025s, n=20026, sd=14}
g5 {+2.27/9 0.023s, n=19228, sd=12, White makes an illegal move: e1h1} 0-1