MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "925"]
[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 "rn1qkbnr/pp1bppp1/3p3p/2p5/1P2P3/2P2P2/P2PN1PP/RNBQKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:36:20 +0200"]
[GameEndTime "2026-09-14T15:36:20 +0200"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5... cxb4 {+0.64/9 0.015s, n=13526, sd=10}
6. cxb4 {-0.76/10 0.025s, n=20303, sd=16} e6 {+0.64/10 0.019s, n=17988, sd=13}
7. Nbc3 {-0.49/9 0.013s, n=12147, sd=13} d5 {+0.44/10 0.025s, n=21562, sd=15}
8. a3 {-0.30/9 0.020s, n=17570, sd=15} Nc6 {+0.19/8 0.018s, n=14613, sd=16}
9. d4 {-0.15/10 0.024s, n=20034, sd=18} Rc8 {+0.38/9 0.019s, n=16721, sd=12}
10. g3 {-0.34/10 0.024s, n=17160, sd=12} h5 {+0.42/10 0.026s, n=18747, sd=19}
11. exd5 {-0.59/8 0.033s, n=25370, sd=18} exd5 {+0.53/10 0.026s, n=23064, sd=15}
12. Bf4 {-0.60/9 0.018s, n=15734, sd=16} h4 {+0.66/9 0.018s, n=15616, sd=16}
13. g4 {-0.55/9 0.026s, n=16563, sd=18} Be7 {+0.27/9 0.040s, n=31200, sd=12}
14. Nxd5 {-0.80/9 0.021s, n=18568, sd=16} Nf6 {+1.07/10 0.022s, n=18235, sd=14}
15. Nxe7 {-0.95/9 0.015s, n=12798, sd=16} Nxe7 {+1.17/9 0.018s, n=14189, sd=13}
16. Bg5 {-1.06/10 0.020s, n=16087, sd=14, Black makes an illegal move: e8h8} 1-0