MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1989"]
[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/2pp1ppp/bp2p3/p7/1P3P1P/2NP4/P1P1P1P1/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:38:50 +0200"]
[GameEndTime "2026-09-14T17:38:51 +0200"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5... axb4 {+4.59/8 0.029s, n=15506, sd=15}
6. Ne4 {-4.68/9 0.027s, n=14352, sd=13} Nf6 {+4.19/9 0.042s, n=27345, sd=14}
7. Nxf6+ {-4.26/10 0.059s, n=31194, sd=19} Qxf6 {+4.20/8 0.025s, n=12554, sd=19}
8. d4 {-4.32/11 0.036s, n=27141, sd=17} c5 {+4.53/10 0.052s, n=33617, sd=16}
9. e3 {-4.34/11 0.049s, n=27010, sd=18} Bxf1 {+4.28/10 0.055s, n=28927, sd=16}
10. Kxf1 {-4.32/10 0.025s, n=13516, sd=17} cxd4 {+4.11/9 0.014s, n=12188, sd=15}
11. Bb2 {-4.40/10 0.019s, n=14164, sd=14} Nc6 {+4.60/10 0.033s, n=26832, sd=12}
12. Nf3 {-4.28/9 0.017s, n=12915, sd=17} Bc5 {+4.33/10 0.025s, n=19179, sd=18}
13. g3 {-4.68/9 0.040s, n=25638, sd=14, Black makes an illegal move: e8h8} 1-0