MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1375"]
[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 "r1bqkbnr/1p1pp1pp/p1n5/2p2p2/8/2P1PN2/PP1PKPPP/RNBQ1B1R w kq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:56:03 -0400"]
[GameEndTime "2026-09-14T11:56:03 -0400"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-0.59/9 0.022s, n=19412, sd=12} e6 {+0.59/10 0.024s, n=19999, sd=15}
6. Ke1 {-0.54/11 0.010s, n=12773, sd=9} Qc7 {+0.52/9 0.019s, n=15270, sd=14}
7. c4 {-0.54/9 0.022s, n=22034, sd=14} Nf6 {+0.35/10 0.024s, n=21632, sd=16}
8. Nc3 {0.00/9 0.018s, n=15122, sd=17} Bd6 {+0.45/10 0.020s, n=16359, sd=15}
9. dxc5 {-0.27/10 0.022s, n=16636, sd=13} Bxc5 {+0.02/10 0.029s, n=28416, sd=19}
10. a3 {-0.20/9 0.017s, n=12778, sd=19} Be7 {+0.16/9 0.015s, n=14608, sd=14}
11. b4 {-0.42/10 0.021s, n=19278, sd=16} d6 {0.00/9 0.019s, n=19777, sd=17}
12. Bb2 {-0.09/11 0.018s, n=19274, sd=16} Bd7 {+0.18/11 0.021s, n=18782, sd=20}
13. Na4 {-0.33/8 0.013s, n=15891, sd=15} Rd8 {+0.42/9 0.014s, n=13634, sd=13}
14. Rc1 {-0.22/8 0.019s, n=14832, sd=12, Black makes an illegal move: e8h8} 1-0