MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "247"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqkb1r/pp3ppp/2ppp2n/8/7P/1PP2P2/P1QPP1P1/RNB1KBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:50:01 +0000"]
[GameEndTime "2026-09-14T14:50:01 +0000"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5... Be7 {+1.55/9 0.019s, n=16122, sd=17} 6. g3 {-1.41/9 0.033s, n=25989, sd=17}
d5 {+1.55/10 0.020s, n=16456, sd=17} 7. Kf2 {-1.52/11 0.040s, n=33960, sd=17}
Bd6 {+1.51/10 0.027s, n=20791, sd=15} 8. d4 {-1.37/10 0.012s, n=12532, sd=17}
Nf5 {+1.53/10 0.015s, n=15866, sd=17} 9. Bf4 {-1.16/10 0.019s, n=17802, sd=17}
c5 {+1.53/11 0.013s, n=12218, sd=18} 10. e3 {-1.37/9 0.015s, n=15679, sd=12}
Bxf4 {+1.32/9 0.023s, n=21048, sd=14} 11. gxf4 {-1.08/9 0.018s, n=16708, sd=12}
cxd4 {+1.13/8 0.014s, n=13383, sd=13} 12. cxd4 {-1.13/11 0.027s, n=25102, sd=16}
Nc6 {+0.91/8 0.020s, n=17996, sd=13} 13. Qd2 {-1.04/11 0.024s, n=22431, sd=21}
Bd7 {+1.06/10 0.014s, n=12603, sd=14} 14. Bd3 {-0.96/10 0.013s, n=14031, sd=14}
Nxh4 {+0.87/11 0.028s, n=24813, sd=19} 15. Ne2 {-0.80/9 0.034s, n=28051, sd=14}
Qe7 {+1.04/11 0.057s, n=49459, sd=20} 16. a3 {-1.05/10 0.054s, n=41626, sd=14}
f5 {+0.91/9 0.033s, n=27821, sd=13} 17. Nbc3 {-1.06/10 0.022s, n=18639, sd=16}
Ng6 {+0.84/10 0.044s, n=32261, sd=17}
18. Rag1 {-0.94/9 0.018s, n=16651, sd=14, Black makes an illegal move: e8h8} 1-0