MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1431"]
[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 "rnbqkbnr/pp1p1pp1/8/2p4p/P3pP1P/6P1/1PPPP3/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:08 +0000"]
[GameEndTime "2026-09-14T13:40:08 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. c4 {-0.42/9 0.039s, n=19918, sd=15} Nf6 {-0.18/8 0.030s, n=20952, sd=11}
6. Nc3 {+0.21/10 0.037s, n=23744, sd=15} Nc6 {+0.08/10 0.035s, n=18552, sd=18}
7. Bg2 {+0.30/10 0.022s, n=15618, sd=18} d5 {-0.35/9 0.027s, n=17710, sd=13}
8. cxd5 {-0.28/9 0.034s, n=19664, sd=17} Nxd5 {-0.66/10 0.043s, n=19944, sd=17}
9. Nxd5 {+0.39/11 0.063s, n=35720, sd=18} Qxd5 {-0.46/10 0.027s, n=15296, sd=16}
10. d3 {+0.54/10 0.029s, n=18307, sd=18} Bg4 {-0.57/10 0.076s, n=36590, sd=16}
11. Bxe4 {+0.17/10 0.026s, n=14584, sd=15} Qe6 {-0.61/10 0.046s, n=19454, sd=17}
12. Nf3 {+0.15/11 0.113s, n=49157, sd=21} Rd8 {-0.31/9 0.050s, n=25260, sd=12}
13. Be3 {+0.40/9 0.071s, n=34215, sd=13} Be7 {-0.59/9 0.022s, n=13650, sd=15}
14. Qc1 {+0.26/8 0.031s, n=15630, sd=13, Black makes an illegal move: e8h8} 1-0