MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "242"]
[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 "r2qkbnr/p2ppppp/bpn5/2p5/8/5P2/PPPPPKPP/RNBQ1BNR w kq - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:06 +0000"]
[GameEndTime "2026-09-14T13:36:06 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5. e3 {-1.66/8 0.020s, n=16662, sd=14} Bb7 {+1.86/9 0.021s, n=18298, sd=14}
6. c4 {-1.82/9 0.017s, n=14402, sd=14} e6 {+1.86/10 0.019s, n=16234, sd=14}
7. Nc3 {-1.94/10 0.018s, n=17130, sd=17} Nf6 {+1.85/9 0.017s, n=12712, sd=13}
8. Nge2 {-1.80/10 0.013s, n=12875, sd=16} Be7 {+1.79/10 0.016s, n=13461, sd=17}
9. d4 {-1.80/11 0.014s, n=13532, sd=14} d5 {+1.82/9 0.022s, n=18510, sd=16}
10. cxd5 {-1.78/9 0.031s, n=19751, sd=16} Nxd5 {+1.60/9 0.018s, n=15148, sd=14}
11. Nxd5 {-1.72/8 0.019s, n=16552, sd=13} Qxd5 {+1.79/10 0.040s, n=30443, sd=16}
12. Qa4 {-1.83/8 0.023s, n=13811, sd=12} cxd4 {+1.93/11 0.076s, n=59511, sd=19}
13. Nxd4 {-1.82/9 0.023s, n=14290, sd=15, Black makes an illegal move: e8h8} 1-0