MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1300"]
[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 "rnbqkbnr/p3p1pp/3p4/1pp2p2/2P1P3/8/PP1P1PPP/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:03:11 +0000"]
[GameEndTime "2026-09-14T16:03:12 +0000"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5. cxb5 {+2.03/9 0.020s, n=16339, sd=13} Nf6 {-1.38/9 0.019s, n=17245, sd=12}
6. exf5 {+1.16/10 0.025s, n=21415, sd=16} Bxf5 {-1.10/10 0.020s, n=12810, sd=13}
7. Nc3 {+1.31/11 0.018s, n=17300, sd=15} d5 {-0.78/12 0.035s, n=29080, sd=18}
8. d4 {+1.13/9 0.022s, n=18174, sd=14} cxd4 {-0.88/11 0.054s, n=40648, sd=20}
9. Qxd4 {+1.11/12 0.050s, n=41048, sd=21} Nbd7 {-0.48/12 0.025s, n=18708, sd=19}
10. Nf3 {+0.74/11 0.028s, n=24273, sd=18} e5 {+0.84/12 0.015s, n=14233, sd=18}
11. Nxe5 {-0.74/12 0.069s, n=54169, sd=22} Bc5 {+0.78/11 0.024s, n=21979, sd=20}
12. Qf4 {-1.00/12 0.064s, n=49024, sd=20, Black makes an illegal move: e8h8} 1-0