MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "208"]
[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 "r1bqkbn1/pppppp1r/2n4p/1N4p1/4P3/5P2/PPPP2PP/R1BQKBNR w KQq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:44 +0000"]
[GameEndTime "2026-09-14T13:35:45 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+1.20/10 0.033s, n=21154, sd=16} a6 {-1.57/9 0.028s, n=20257, sd=17}
6. Nc3 {+1.48/10 0.028s, n=17987, sd=15} d5 {-1.67/8 0.050s, n=26235, sd=13}
7. exd5 {+1.25/8 0.027s, n=19803, sd=11} Nb4 {-1.67/10 0.044s, n=25816, sd=17}
8. Bc4 {+1.57/9 0.017s, n=12826, sd=18} Nf6 {-1.80/9 0.015s, n=12065, sd=19}
9. Bb3 {+1.49/10 0.037s, n=22968, sd=15} Nbxd5 {-1.49/10 0.037s, n=22186, sd=19}
10. Nxd5 {+1.47/9 0.017s, n=12325, sd=21} Nxd5 {-1.47/10 0.028s, n=20150, sd=16}
11. c4 {+1.25/9 0.039s, n=22408, sd=13} Nf6 {-1.45/9 0.022s, n=12554, sd=14}
12. Ne2 {+1.59/10 0.020s, n=14339, sd=13}
b5 {-1.46/11 0.049s, n=21117, sd=13, White makes an illegal move: e1h1} 0-1