MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "225"]
[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 "rnbqkbnr/p2pp2p/5pp1/1pp5/1P6/3P1P1N/P1P1P1PP/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:12:37 -0400"]
[GameEndTime "2026-09-14T12:12:38 -0400"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5. bxc5 {+1.58/9 0.010s, n=12274, sd=10} d6 {-1.96/8 0.012s, n=13872, sd=11}
6. cxd6 {+1.68/10 0.020s, n=17459, sd=17} Bxh3 {-1.43/9 0.015s, n=12255, sd=12}
7. gxh3 {+1.74/9 0.013s, n=14261, sd=14} f5 {-1.65/8 0.009s, n=12722, sd=13}
8. Bg2 {+1.91/9 0.021s, n=19737, sd=13} Nc6 {-1.54/8 0.014s, n=17001, sd=12}
9. Nd2 {+2.22/9 0.019s, n=16276, sd=13} Bg7 {-1.99/7 0.019s, n=16106, sd=10}
10. Rb1 {+2.23/10 0.016s, n=20526, sd=17} a6 {-2.22/9 0.012s, n=15107, sd=15}
11. f4 {+2.37/9 0.018s, n=14125, sd=17} Qxd6 {-2.26/10 0.010s, n=13265, sd=15}
12. c4 {+2.34/9 0.009s, n=12734, sd=14}
Nf6 {-2.45/10 0.011s, n=14214, sd=10, White makes an illegal move: e1h1} 0-1