MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1041"]
[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 "r1bqkbnr/ppp2p1p/2np2p1/4p3/P7/R4P2/1PPPP1PP/1NBQKBNR w Kkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:55 +0000"]
[GameEndTime "2026-09-14T16:01:56 +0000"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5. Ra1 {-2.14/9 0.036s, n=29659, sd=17} Bg7 {+2.30/9 0.020s, n=17297, sd=14}
6. e4 {-2.04/9 0.034s, n=23119, sd=14} Nge7 {+2.14/9 0.020s, n=17052, sd=15}
7. Nc3 {-1.93/9 0.021s, n=17730, sd=17} Be6 {+2.10/9 0.015s, n=12677, sd=13}
8. Bb5 {-2.00/10 0.034s, n=26169, sd=15} a6 {+1.98/10 0.028s, n=17556, sd=19}
9. Bxc6+ {-2.02/9 0.018s, n=14361, sd=17} Nxc6 {+1.70/8 0.026s, n=19468, sd=15}
10. d3 {-1.94/11 0.029s, n=24203, sd=17} f5 {+1.81/10 0.040s, n=28818, sd=16}
11. Be3 {-1.87/9 0.024s, n=20073, sd=13} Qh4+ {+1.88/9 0.017s, n=13210, sd=15}
12. g3 {-1.94/9 0.053s, n=36592, sd=16} Qf6 {+1.72/10 0.045s, n=36082, sd=17}
13. Qd2 {-2.03/9 0.038s, n=29697, sd=15} Nd4 {+2.26/10 0.045s, n=34864, sd=15}
14. Nd5 {-2.00/9 0.025s, n=19148, sd=16} Bxd5 {+2.58/11 0.028s, n=22765, sd=15}
15. exd5 {-2.37/10 0.013s, n=12572, sd=15} Qf7 {+2.67/10 0.018s, n=16294, sd=15}
16. Bxd4 {-2.46/9 0.021s, n=17746, sd=12} exd4 {+2.29/10 0.013s, n=12665, sd=19}
17. Nh3 {-2.99/8 0.029s, n=21222, sd=16}
Qxd5 {+2.98/12 0.021s, n=20636, sd=18, White makes an illegal move: e1h1} 0-1