MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "52"]
[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 "r1b1kbnr/pp1pppp1/n1p4p/q7/6PP/N7/PPPPPP2/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:49:19 +0000"]
[GameEndTime "2026-09-14T14:49:20 +0000"]
[PlyCount "26"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+2.75/10 0.028s, n=25019, sd=15}
6. Nf3 {-2.48/8 0.019s, n=15172, sd=13} Bxg4 {+3.19/10 0.023s, n=21180, sd=14}
7. c3 {-2.98/10 0.019s, n=17401, sd=14} e6 {+2.86/10 0.015s, n=15707, sd=17}
8. Nc2 {-2.74/10 0.019s, n=18542, sd=14} Qc7 {+2.71/10 0.020s, n=19494, sd=15}
9. d4 {-2.89/9 0.017s, n=15559, sd=14} Bd6 {+2.92/10 0.021s, n=19313, sd=17}
10. Rg1 {-2.49/10 0.012s, n=12186, sd=18} h5 {+2.99/10 0.017s, n=15639, sd=17}
11. Ne3 {-2.87/11 0.018s, n=15775, sd=13} Bxf3 {+3.11/11 0.020s, n=19174, sd=18}
12. exf3 {-3.01/11 0.019s, n=17639, sd=19} Kf8 {+2.97/10 0.014s, n=14789, sd=15}
13. Qa4 {-3.03/9 0.017s, n=16459, sd=14} Nb8 {+3.16/10 0.019s, n=13504, sd=13}
14. Bd2 {-3.57/10 0.049s, n=41701, sd=16} Ne7 {+3.40/9 0.034s, n=28237, sd=12}
15. Qc2 {-3.43/9 0.021s, n=15494, sd=13} Nd7 {+3.63/10 0.024s, n=21424, sd=13}
16. Bd3 {-3.63/9 0.039s, n=33923, sd=16} c5 {+4.12/10 0.014s, n=12609, sd=14}
17. dxc5 {-4.11/10 0.032s, n=27145, sd=18}
Nxc5 {+4.41/10 0.029s, n=25409, sd=15, White makes an illegal move: e1a1} 0-1