MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1749"]
[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 "rnbqkbnr/p2pppp1/1pp5/1N5p/8/P4N2/1PPPPPPP/1RBQKB1R b Kkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:03 +0000"]
[GameEndTime "2026-09-14T13:41:04 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... cxb5 {+4.83/9 0.022s, n=20933, sd=13}
6. d4 {-5.20/9 0.017s, n=15257, sd=17} d5 {+5.29/9 0.015s, n=12851, sd=15}
7. e4 {-4.81/10 0.021s, n=15391, sd=15} dxe4 {+5.33/9 0.015s, n=12282, sd=12}
8. Bxb5+ {-5.54/8 0.018s, n=14986, sd=14} Bd7 {+5.04/9 0.023s, n=18719, sd=18}
9. Bc4 {-5.27/11 0.072s, n=50909, sd=22} e6 {+5.03/10 0.050s, n=36939, sd=18}
10. Ng5 {-4.80/10 0.038s, n=25562, sd=12} Be7 {+4.98/10 0.024s, n=18112, sd=17}
11. Nxe4 {-4.95/10 0.030s, n=23109, sd=18} Nf6 {+4.92/11 0.032s, n=21557, sd=14}
12. Ng5 {-4.84/9 0.020s, n=15639, sd=16} Qc7 {+4.85/9 0.021s, n=15471, sd=13}
13. Be2 {-4.77/9 0.019s, n=14304, sd=14}
Nc6 {+4.97/9 0.026s, n=16300, sd=13, White makes an illegal move: e1h1} 0-1