MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "989"]
[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/pppp1p1p/4p1p1/6b1/3PP3/6PP/PPP1NP2/RNBQKB1R b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:23 +0000"]
[GameEndTime "2026-09-14T13:40:24 +0000"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxc1 {-1.81/9 0.022s, n=17660, sd=14}
6. Qxc1 {+1.56/9 0.018s, n=14474, sd=13} d5 {-1.78/8 0.017s, n=12317, sd=11}
7. Nbc3 {+1.60/10 0.023s, n=19888, sd=14} dxe4 {-1.72/10 0.069s, n=42489, sd=18}
8. Nxe4 {+1.70/9 0.020s, n=14914, sd=14} Bd7 {-1.83/10 0.045s, n=22110, sd=17}
9. Qf4 {+2.21/9 0.015s, n=12315, sd=11} Bc6 {-2.14/10 0.031s, n=16171, sd=18}
10. Qe5 {+2.42/10 0.015s, n=13011, sd=15} Bxe4 {-2.23/10 0.034s, n=18418, sd=17}
11. Qxh8 {+2.22/11 0.059s, n=47032, sd=22}
Bxh1 {-2.02/10 0.029s, n=16856, sd=14}
12. Qxg8+ {+2.37/10 0.023s, n=19266, sd=18} Ke7 {-1.99/9 0.042s, n=22820, sd=19}
13. Qxh7 {+2.26/9 0.013s, n=13151, sd=17} Nc6 {-2.36/9 0.030s, n=17631, sd=18}
14. Qh6 {+2.19/8 0.015s, n=14348, sd=16} Qd5 {-1.88/9 0.051s, n=26047, sd=20}
15. c3 {+1.84/10 0.029s, n=22216, sd=14} e5 {-1.83/10 0.033s, n=19009, sd=18}
16. Qh4+ {+1.70/8 0.031s, n=26122, sd=18} f6 {-1.99/9 0.038s, n=32498, sd=18}
17. Qh7+ {+2.02/10 0.042s, n=25474, sd=17} Qf7 {-2.19/9 0.015s, n=14814, sd=17}
18. Qxf7+ {+2.05/10 0.031s, n=20760, sd=17}
Kxf7 {-2.24/8 0.017s, n=15459, sd=17, White makes an illegal move: e1a1} 0-1