MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1154"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqk1nr/ppp1p2p/5p1b/3p2p1/1PP5/N4P2/P1QPP1PP/R1B1KBNR b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:02:44 +0000"]
[GameEndTime "2026-09-14T16:02:45 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... d4 {-0.13/10 0.024s, n=18160, sd=17} 6. e3 {+0.05/8 0.026s, n=22691, sd=13}
e5 {-0.21/10 0.016s, n=15602, sd=17} 7. exd4 {+0.27/9 0.014s, n=12381, sd=18}
exd4 {+0.15/11 0.043s, n=35327, sd=20} 8. c5 {+0.07/8 0.015s, n=12468, sd=13}
Ne7 {+0.05/9 0.016s, n=14806, sd=17} 9. Bc4 {+0.05/10 0.040s, n=34823, sd=17}
Nbc6 {+0.15/10 0.030s, n=22501, sd=15} 10. Ne2 {+0.01/10 0.042s, n=36018, sd=17}
d3 {-0.09/10 0.025s, n=22310, sd=21} 11. Bxd3 {-0.10/9 0.025s, n=20093, sd=15}
Nxb4 {+0.12/10 0.040s, n=33733, sd=19}
12. Qa4+ {-0.30/11 0.055s, n=47622, sd=25} c6 {+0.14/10 0.031s, n=31027, sd=24}
13. Be4 {-0.06/9 0.014s, n=14256, sd=17} Nd3+ {-0.01/9 0.020s, n=19476, sd=19}
14. Bxd3 {-0.07/9 0.015s, n=14184, sd=21} Qxd3 {+0.19/10 0.026s, n=21826, sd=23}
15. Nc4 {-0.10/11 0.020s, n=19490, sd=26, Black makes an illegal move: e8h8} 1-0