MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "979"]
[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 "rnb1k1nr/pppp1ppp/4p3/7q/3P4/b1N4N/PPPKPPPP/R1BQ1B1R w kq - 5 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:19 +0000"]
[GameEndTime "2026-09-14T13:40:19 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5. bxa3 {+7.05/8 0.015s, n=12010, sd=13} Qa5 {-7.10/9 0.031s, n=24002, sd=16}
6. Bb2 {+6.91/10 0.014s, n=12196, sd=15} Nf6 {-7.06/9 0.016s, n=14885, sd=18}
7. Ke1 {+7.12/10 0.026s, n=19403, sd=17} d5 {-6.77/9 0.019s, n=15324, sd=15}
8. Qd2 {+6.98/11 0.015s, n=13215, sd=14} c5 {-6.61/9 0.018s, n=17274, sd=16}
9. Ne4 {+6.61/7 0.015s, n=12241, sd=11} Qxd2+ {-6.55/10 0.024s, n=22704, sd=20}
10. Nxd2 {+6.24/11 0.027s, n=25774, sd=20}
cxd4 {-6.12/10 0.015s, n=15413, sd=13}
11. Bxd4 {+6.03/13 0.027s, n=27218, sd=20} Nc6 {-5.79/10 0.014s, n=14679, sd=16}
12. Bb2 {+5.80/10 0.019s, n=18559, sd=14} e5 {-5.88/11 0.015s, n=12687, sd=9}
13. e3 {+5.64/9 0.031s, n=27444, sd=14, Black makes an illegal move: e8h8} 1-0