MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "679"]
[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/ppppq1pp/n4p2/4p3/1P6/2N3P1/P1PPPP1P/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:21:45 +0200"]
[GameEndTime "2026-09-14T16:21:45 +0200"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxb4 {+0.80/10 0.041s, n=26638, sd=17}
6. Bg2 {-0.99/10 0.040s, n=24453, sd=14} Qe6 {+0.79/9 0.021s, n=15048, sd=13}
7. a3 {-0.54/9 0.028s, n=20204, sd=14} Nc6 {+0.80/9 0.026s, n=17986, sd=15}
8. e3 {-0.50/10 0.025s, n=17772, sd=12} Na5 {+0.64/9 0.020s, n=14071, sd=11}
9. Nge2 {-0.14/9 0.030s, n=23929, sd=15} c6 {+0.63/10 0.033s, n=25970, sd=15}
10. d4 {-0.78/9 0.025s, n=18178, sd=16} Nh6 {+1.05/9 0.024s, n=18700, sd=13}
11. d5 {-0.72/10 0.017s, n=14963, sd=14}
Qf7 {+0.83/10 0.021s, n=16955, sd=18, White makes an illegal move: e1h1} 0-1