MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "720"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbq1bnr/1ppkp1pp/5p2/p2p4/8/1P2PN2/P1PP1PPP/RNBQKBR1 w Q - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:09:21 +0000"]
[GameEndTime "2026-09-14T16:09:22 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5. c4 {+1.24/9 0.015s, n=15757, sd=13} e6 {-1.27/9 0.019s, n=18951, sd=13}
6. Bb2 {+1.26/9 0.030s, n=27282, sd=12} Na6 {-1.57/9 0.035s, n=33896, sd=16}
7. g4 {+1.69/9 0.020s, n=19930, sd=13} c6 {-1.46/10 0.016s, n=15446, sd=14}
8. g5 {+1.51/9 0.024s, n=18993, sd=16} Kc7 {-1.26/9 0.016s, n=15313, sd=12}
9. a3 {+1.09/10 0.078s, n=67298, sd=19} Kb8 {-1.20/9 0.021s, n=19987, sd=16}
10. d4 {+1.47/9 0.027s, n=27443, sd=14} Bd6 {-1.57/8 0.012s, n=12080, sd=13}
11. Qc2 {+1.33/9 0.017s, n=16184, sd=15} b6 {-1.37/9 0.022s, n=18548, sd=17}
12. Nbd2 {+1.45/9 0.013s, n=13638, sd=14}
Ne7 {-1.41/10 0.043s, n=38977, sd=15, White makes an illegal move: e1a1} 0-1