MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "696"]
[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 "rnb1kbr1/ppppqppp/5n2/4p3/4P3/P2B2PN/1PPP1P1P/RNBQK2R b KQq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:09:27 +0000"]
[GameEndTime "2026-09-14T16:09:27 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+4.38/11 0.022s, n=21553, sd=14}
6. Bb5+ {-4.32/10 0.032s, n=27746, sd=14} Kd8 {+3.69/10 0.039s, n=37120, sd=18}
7. Bf1 {-3.67/10 0.023s, n=20679, sd=16} dxe4 {+3.11/11 0.045s, n=35553, sd=18}
8. Ng1 {-3.20/10 0.017s, n=15303, sd=15} Nc6 {+3.11/9 0.014s, n=13148, sd=12}
9. d3 {-2.89/9 0.025s, n=21258, sd=14} exd3 {+3.09/9 0.017s, n=12925, sd=14}
10. Be3 {-2.27/9 0.019s, n=16581, sd=12} Ke8 {+3.20/9 0.025s, n=21309, sd=16}
11. cxd3 {-2.59/9 0.019s, n=16319, sd=13} Be6 {+2.88/9 0.017s, n=14759, sd=12}
12. Bg2 {-2.46/10 0.017s, n=12682, sd=13} Qd7 {+3.42/10 0.025s, n=22275, sd=15}
13. Nf3 {-2.44/9 0.024s, n=21279, sd=13}
Rd8 {+3.05/9 0.024s, n=20940, sd=16, White makes an illegal move: e1h1} 0-1