MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "740"]
[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 "rn1qkbnr/pbpppN2/6p1/1p5p/8/1P1P4/P1P1PPPP/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:17 +0000"]
[GameEndTime "2026-09-14T16:01:18 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... Kxf7 {+4.58/9 0.023s, n=19142, sd=13}
6. a4 {-4.76/9 0.040s, n=25512, sd=14} Bg7 {+4.39/7 0.024s, n=18755, sd=12}
7. d4 {-4.37/9 0.021s, n=17308, sd=15} c5 {+4.81/9 0.044s, n=29208, sd=15}
8. e4 {-4.51/10 0.044s, n=29053, sd=15} b4 {+5.19/10 0.035s, n=26400, sd=13}
9. Bb2 {-4.91/7 0.017s, n=13273, sd=9} Nc6 {+5.39/9 0.019s, n=14745, sd=15}
10. Qf3+ {-5.58/8 0.021s, n=17566, sd=15} Ke8 {+5.75/8 0.016s, n=13282, sd=15}
11. Bc4 {-5.26/8 0.031s, n=21074, sd=13} e6 {+6.43/11 0.035s, n=27900, sd=15}
12. Nd2 {-6.39/8 0.019s, n=15147, sd=15} Nxd4 {+5.81/9 0.034s, n=21123, sd=14}
13. Qd3 {-6.56/9 0.050s, n=37009, sd=21}
Ne7 {+6.20/9 0.037s, n=27658, sd=15, White makes an illegal move: e1a1} 0-1