MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "936"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "r1q1kbnr/pbpppppp/n7/1p5Q/P3P2P/8/1PPP1PP1/RNB1KBNR b KQkq - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:11:53 +0000"]
[GameEndTime "2026-09-14T16:11:54 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxe4 {+0.39/9 0.021s, n=21261, sd=15}
6. d3 {-0.56/10 0.015s, n=15516, sd=11} Nb4 {+0.47/9 0.011s, n=12322, sd=14}
7. Qd1 {-0.55/10 0.011s, n=12370, sd=17} Bb7 {+0.36/10 0.012s, n=15319, sd=17}
8. c3 {-0.28/11 0.014s, n=17297, sd=17} Nd5 {+0.41/10 0.019s, n=20894, sd=17}
9. axb5 {-0.34/11 0.012s, n=13860, sd=18} e6 {+0.29/10 0.010s, n=13644, sd=17}
10. Be2 {-0.43/9 0.014s, n=15091, sd=16} Ngf6 {+0.32/9 0.012s, n=13047, sd=17}
11. Nf3 {-0.38/10 0.015s, n=16874, sd=16} a6 {+0.38/10 0.010s, n=12078, sd=17}
12. bxa6 {-0.34/11 0.012s, n=12920, sd=9} Bxa6 {+0.45/11 0.012s, n=13876, sd=15}
13. c4 {-0.46/10 0.020s, n=23398, sd=17}
Nb4 {+0.40/11 0.017s, n=18878, sd=17, White makes an illegal move: e1h1} 0-1