MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "869"]
[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 "rnbqkb1r/p1p1nppp/1p1pp3/8/1P6/B3P3/P1PP1PPP/RN1QKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:53 +0000"]
[GameEndTime "2026-09-14T13:37:53 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nd7 {+0.64/10 0.032s, n=24801, sd=14}
6. c4 {-0.66/9 0.023s, n=12067, sd=12} Bb7 {+0.71/10 0.022s, n=16563, sd=18}
7. d4 {-0.81/8 0.023s, n=15816, sd=13} c5 {+1.39/10 0.019s, n=14453, sd=12}
8. Nf3 {-0.89/9 0.022s, n=12474, sd=11} cxd4 {+1.04/9 0.021s, n=15240, sd=15}
9. exd4 {-1.38/9 0.047s, n=23835, sd=17} Nf5 {+1.03/8 0.017s, n=12417, sd=17}
10. Bb2 {-1.02/9 0.026s, n=15813, sd=16} g6 {+1.10/9 0.021s, n=15673, sd=15}
11. d5 {-0.83/10 0.021s, n=15344, sd=15} Bg7 {+0.85/11 0.034s, n=18252, sd=16}
12. Bxg7 {-0.76/11 0.033s, n=22994, sd=21}
Nxg7 {+1.00/11 0.038s, n=21637, sd=22}
13. Nc3 {-0.69/10 0.036s, n=19967, sd=16, Black makes an illegal move: e8h8} 1-0