MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "417"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqkbnr/3pppp1/ppp4p/6N1/4P3/8/PPPP1PPP/RNBQKBR1 w Qkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:52:04 +0000"]
[GameEndTime "2026-09-14T14:52:04 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {+0.04/11 0.021s, n=20708, sd=16} d5 {+0.16/10 0.026s, n=21519, sd=16}
6. exd5 {-0.14/9 0.024s, n=23272, sd=13} cxd5 {0.00/10 0.026s, n=25209, sd=14}
7. d4 {-0.19/9 0.025s, n=22368, sd=12} Nf6 {+0.03/11 0.025s, n=18964, sd=17}
8. Bf4 {-0.07/9 0.014s, n=13270, sd=13} Bf5 {+0.01/9 0.017s, n=14565, sd=14}
9. Bd3 {+0.17/10 0.030s, n=24962, sd=16} Bxd3 {+0.09/10 0.017s, n=14419, sd=14}
10. Qxd3 {-0.08/11 0.030s, n=22132, sd=18} e6 {-0.02/9 0.014s, n=13183, sd=14}
11. Nbd2 {-0.07/9 0.017s, n=14571, sd=12} Nc6 {+0.09/9 0.015s, n=13106, sd=15}
12. c3 {-0.06/9 0.016s, n=14293, sd=13} Bd6 {+0.10/10 0.015s, n=12541, sd=14}
13. Bxd6 {+0.13/11 0.019s, n=19199, sd=17}
Qxd6 {+0.12/10 0.014s, n=12310, sd=7, White makes an illegal move: e1a1} 0-1