MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1785"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rn1qkb1r/pp2pppp/2p1bP1n/3p4/8/2N4N/PPPPP1PP/R1BQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:15 +0000"]
[GameEndTime "2026-09-14T13:41:16 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... exf6 {+2.98/10 0.029s, n=22718, sd=17}
6. d4 {-3.43/10 0.020s, n=15813, sd=17} Bxh3 {+3.13/11 0.053s, n=38229, sd=20}
7. gxh3 {-2.82/11 0.036s, n=25899, sd=19} f5 {+2.92/10 0.029s, n=23045, sd=17}
8. Qd3 {-2.74/8 0.014s, n=12140, sd=18} Nd7 {+2.99/10 0.015s, n=13807, sd=17}
9. Bf4 {-2.52/10 0.036s, n=28098, sd=17} Ng8 {+2.72/9 0.031s, n=21195, sd=13}
10. Qxf5 {-2.47/10 0.047s, n=33360, sd=18} Qh4+ {+2.31/9 0.017s, n=12923, sd=16}
11. Bg3 {-2.82/9 0.018s, n=14741, sd=18} Qxd4 {+2.60/11 0.050s, n=38032, sd=18}
12. Qd3 {-3.02/10 0.039s, n=28121, sd=18} Qxd3 {+2.55/10 0.017s, n=15577, sd=14}
13. cxd3 {-2.66/10 0.023s, n=14720, sd=16}
Ngf6 {+2.79/10 0.035s, n=29811, sd=15} 14. e4 {-2.79/9 0.026s, n=18291, sd=21}
dxe4 {+3.08/9 0.025s, n=20544, sd=16, White makes an illegal move: e1a1} 0-1