MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "651"]
[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 "r1bqkb1r/pppp1ppp/n7/3np3/8/1P1P1N1P/P1P1PPP1/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:09:18 +0000"]
[GameEndTime "2026-09-14T16:09:18 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nxe5 {+1.66/10 0.043s, n=34793, sd=19} Bb4+ {-1.27/8 0.017s, n=15310, sd=16}
6. Bd2 {+1.80/8 0.013s, n=12341, sd=16} Qf6 {-1.84/9 0.032s, n=29763, sd=14}
7. d4 {+1.93/9 0.021s, n=12735, sd=16} d6 {-2.30/9 0.019s, n=18943, sd=17}
8. Nf3 {+1.99/10 0.013s, n=12639, sd=13} Bxd2+ {-2.12/9 0.036s, n=31976, sd=15}
9. Qxd2 {+2.18/10 0.018s, n=15783, sd=16} Bf5 {-2.42/11 0.029s, n=23882, sd=16}
10. e3 {+2.19/10 0.015s, n=14109, sd=18} Nc5 {-2.21/11 0.020s, n=19994, sd=18}
11. c4 {+2.26/10 0.024s, n=20459, sd=14} Ne7 {-2.05/11 0.011s, n=12634, sd=17}
12. Nc3 {+2.24/11 0.030s, n=25587, sd=17} Ne4 {-2.23/10 0.018s, n=17392, sd=15}
13. Qb2 {+2.06/9 0.017s, n=16292, sd=16} Nxc3 {-2.18/10 0.016s, n=14647, sd=11}
14. Qxc3 {+2.22/9 0.023s, n=16822, sd=14, Black makes an illegal move: e8a8} 1-0