MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "866"]
[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 "r1bqkbnr/ppnppp1p/8/2p3p1/1P2P3/N4PP1/P1PP3P/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:49 +0000"]
[GameEndTime "2026-09-14T16:01:49 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5... cxb4 {+0.69/10 0.025s, n=20562, sd=17}
6. Bb2 {-0.80/10 0.036s, n=30628, sd=19} Nf6 {+0.99/10 0.032s, n=23612, sd=18}
7. Nb5 {-1.13/10 0.022s, n=19973, sd=15} Bg7 {+0.81/9 0.028s, n=25097, sd=14}
8. Nxc7+ {-1.24/8 0.017s, n=14698, sd=12} Qxc7 {+1.07/9 0.020s, n=15323, sd=16}
9. d4 {-1.19/9 0.024s, n=18974, sd=12} d6 {+1.44/9 0.024s, n=19082, sd=13}
10. Bd3 {-1.00/9 0.017s, n=13995, sd=13} a5 {+1.40/8 0.017s, n=14034, sd=12}
11. Ne2 {-0.91/9 0.024s, n=18325, sd=13, Black makes an illegal move: e8h8} 1-0