MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "704"]
[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 "rnbqkbnr/2ppp2p/pp3pp1/8/4PB2/P1NP4/1PP2PPP/R2QKBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:03 +0000"]
[GameEndTime "2026-09-14T13:39:04 +0000"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {-1.39/8 0.014s, n=12368, sd=13}
6. Bg3 {+1.40/10 0.020s, n=18442, sd=15} c5 {-1.58/8 0.016s, n=14702, sd=11}
7. Be2 {+0.98/9 0.058s, n=48349, sd=15} Bb7 {-1.39/9 0.018s, n=15921, sd=13}
8. h4 {+1.05/8 0.015s, n=13267, sd=11} Bh6 {-0.94/9 0.027s, n=23081, sd=15}
9. h5 {+1.15/9 0.020s, n=14417, sd=14} d6 {-1.00/9 0.027s, n=23790, sd=13}
10. Bg4 {+1.08/8 0.019s, n=17379, sd=14} Nc6 {-0.94/9 0.017s, n=15443, sd=11}
11. Be6 {+0.86/9 0.021s, n=20059, sd=16} Nge7 {-0.87/9 0.019s, n=15242, sd=12}
12. Nge2 {+0.43/8 0.014s, n=13115, sd=16} f5 {-0.60/9 0.019s, n=16655, sd=15}
13. f4 {+0.71/8 0.018s, n=16049, sd=14} Qc7 {-1.00/9 0.033s, n=26442, sd=16}
14. hxg6 {+2.09/9 0.018s, n=16848, sd=15} hxg6 {-2.39/10 0.023s, n=21993, sd=16}
15. Qc1 {+2.53/10 0.027s, n=24690, sd=18} Nd8 {-2.40/9 0.020s, n=19856, sd=18}
16. fxe5 {+0.77/11 0.049s, n=39721, sd=18}
dxe5 {-2.70/11 0.013s, n=13458, sd=20}
17. Rxh6 {+3.15/12 0.020s, n=21960, sd=20}
Rxh6 {-2.41/11 0.015s, n=15306, sd=15}
18. Qxh6 {+3.48/10 0.014s, n=12005, sd=12}
Nxe6 {-2.59/12 0.035s, n=34615, sd=19, White makes an illegal move: e1a1} 0-1