MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1983"]
[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 "r1b1kbnr/ppp1pppp/n7/3q4/2Np2PP/5N2/PPPPPP2/R1BQKB1R b KQkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:13:01 +0200"]
[GameEndTime "2026-09-14T16:13:01 +0200"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qxc4 {+5.74/9 0.024s, n=15619, sd=15}
6. c3 {-5.48/9 0.018s, n=14027, sd=10} dxc3 {+6.35/9 0.026s, n=15250, sd=13}
7. bxc3 {-6.00/9 0.029s, n=20855, sd=16} Bxg4 {+5.81/10 0.026s, n=20616, sd=14}
8. Bg2 {-5.80/9 0.017s, n=12181, sd=13} Bc8 {+5.42/9 0.021s, n=14604, sd=14}
9. Ne5 {-5.65/9 0.027s, n=18346, sd=15} Qe6 {+4.95/9 0.024s, n=17376, sd=15}
10. d4 {-5.32/9 0.023s, n=15567, sd=14} Nf6 {+4.79/10 0.048s, n=33949, sd=16}
11. Rb1 {-4.64/9 0.021s, n=16291, sd=15} c6 {+4.88/10 0.021s, n=16309, sd=12}
12. e4 {-4.85/10 0.043s, n=33391, sd=14} g6 {+5.00/10 0.015s, n=12710, sd=14}
13. f4 {-4.67/10 0.028s, n=19533, sd=14}
Bg7 {+4.73/9 0.033s, n=20421, sd=15, White makes an illegal move: e1h1} 0-1