MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2569"]
[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 "rnbqk1nr/1ppp2pp/p4p2/4p3/1b6/1PP1P1P1/P2P1P1P/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:28:01 +0200"]
[GameEndTime "2026-09-14T17:28:01 +0200"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. cxb4 {+6.18/9 0.026s, n=17239, sd=13} Nc6 {-5.96/9 0.046s, n=25157, sd=14}
6. d4 {+5.93/8 0.033s, n=19165, sd=15} d5 {-5.88/9 0.042s, n=27693, sd=14}
7. Nc3 {+6.06/9 0.020s, n=15408, sd=12} Nxb4 {-5.82/8 0.023s, n=14832, sd=12}
8. a3 {+6.11/9 0.015s, n=12456, sd=15} Nc6 {-5.92/9 0.034s, n=24548, sd=14}
9. Ra2 {+5.92/9 0.029s, n=16758, sd=13} Nge7 {-6.10/8 0.022s, n=13781, sd=11}
10. Rd2 {+6.04/9 0.018s, n=13285, sd=11} e4 {-6.06/9 0.020s, n=13676, sd=14}
11. f3 {+5.90/9 0.020s, n=15479, sd=8} exf3 {-6.17/8 0.029s, n=15570, sd=11}
12. Nxf3 {+6.29/9 0.021s, n=16401, sd=13} Bg4 {-6.04/9 0.020s, n=12559, sd=17}
13. Bg2 {+5.97/9 0.018s, n=15577, sd=14}
Qd7 {-5.81/10 0.036s, n=23558, sd=16, White makes an illegal move: e1h1} 0-1