MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "868"]
[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 "rnbqk1nr/pp1pb1pp/4pp2/2p2P2/4P3/P7/1PPP2PP/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:47:54 +0200"]
[GameEndTime "2026-09-14T15:47:54 +0200"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5... exf5 {+0.20/10 0.035s, n=28178, sd=18}
6. Bc4 {-0.31/8 0.039s, n=29060, sd=16} Nc6 {-0.10/9 0.019s, n=15344, sd=16}
7. d3 {-0.27/8 0.018s, n=13717, sd=10} fxe4 {-0.24/9 0.020s, n=14714, sd=19}
8. dxe4 {+0.54/10 0.029s, n=19932, sd=18} d5 {+0.03/11 0.043s, n=35071, sd=16}
9. Bxd5 {-0.04/8 0.019s, n=16109, sd=13} f5 {+0.13/9 0.023s, n=22514, sd=17}
10. Nc3 {-0.10/8 0.019s, n=14888, sd=15} Nf6 {+0.50/10 0.046s, n=39038, sd=19}
11. Nge2 {-0.09/9 0.015s, n=13930, sd=15}
fxe4 {+0.57/10 0.028s, n=24085, sd=22, White makes an illegal move: e1h1} 0-1