MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "944"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqk1nr/pppp2pp/8/4ppN1/1b4P1/1P6/P1PPPP1P/RNBQKB1R w KQkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:10:12 +0000"]
[GameEndTime "2026-09-14T16:10:13 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {-1.28/9 0.018s, n=16685, sd=14} Nc6 {+1.16/10 0.020s, n=21058, sd=15}
6. Bb2 {-0.83/9 0.021s, n=18796, sd=8} d5 {+1.08/10 0.030s, n=24552, sd=14}
7. gxf5 {-1.03/10 0.038s, n=34868, sd=16} Bd6 {+1.22/8 0.024s, n=20667, sd=14}
8. Bh3 {-1.20/8 0.038s, n=28387, sd=15} Nge7 {+1.58/9 0.013s, n=12006, sd=11}
9. d3 {-1.58/8 0.015s, n=14133, sd=13} Nxf5 {+2.02/10 0.026s, n=23122, sd=17}
10. Nc3 {-1.93/8 0.025s, n=21264, sd=17} d4 {+1.88/8 0.025s, n=18886, sd=15}
11. Ne4 {-1.94/9 0.015s, n=14278, sd=18} Bb4+ {+2.38/9 0.018s, n=16502, sd=15}
12. Ned2 {-2.47/7 0.021s, n=17118, sd=15} Nh4 {+2.57/9 0.023s, n=16049, sd=18}
13. Bxc8 {-2.17/10 0.024s, n=21938, sd=22}
Nxf3+ {+2.49/9 0.025s, n=21268, sd=15} 14. exf3 {-2.26/9 0.015s, n=13655, sd=18}
Qxc8 {+2.43/10 0.014s, n=13216, sd=17}
15. Rg1 {-2.27/9 0.019s, n=14290, sd=16, Black makes an illegal move: e8h8} 1-0