MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "112"]
[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 "rnbqkbnr/pp2ppp1/3p4/7p/1Pp1P3/P1P4P/3P1PP1/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:38 +0000"]
[GameEndTime "2026-09-14T13:35:38 +0000"]
[PlyCount "26"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {-0.57/11 0.034s, n=28918, sd=18}
6. exd5 {+0.38/10 0.026s, n=21177, sd=16} Qxd5 {-0.40/11 0.033s, n=26916, sd=17}
7. d4 {+0.37/11 0.017s, n=16038, sd=16} cxd3 {-0.37/11 0.015s, n=15824, sd=16}
8. Qxd3 {+0.55/12 0.018s, n=17722, sd=17} Nf6 {-0.40/10 0.014s, n=13976, sd=17}
9. Qxd5 {+0.80/11 0.020s, n=18564, sd=16} Nxd5 {-0.42/11 0.026s, n=25986, sd=19}
10. c4 {+0.25/9 0.017s, n=16720, sd=13} Nc7 {-0.59/10 0.016s, n=15101, sd=18}
11. Nf3 {+0.43/11 0.030s, n=23711, sd=17} a5 {-0.47/9 0.018s, n=16508, sd=13}
12. b5 {+0.38/10 0.017s, n=14006, sd=15} Nd7 {-0.51/9 0.014s, n=13030, sd=13}
13. Nc3 {+1.04/10 0.019s, n=18328, sd=14} g6 {-0.14/10 0.020s, n=14787, sd=12}
14. Be3 {+0.90/10 0.021s, n=19884, sd=16} Bh6 {-0.77/10 0.017s, n=15471, sd=15}
15. Bxh6 {+0.89/10 0.019s, n=17754, sd=15}
Rxh6 {-0.69/10 0.017s, n=16246, sd=17} 16. Be2 {+0.76/10 0.013s, n=13869, sd=11}
Nc5 {-0.57/10 0.014s, n=14189, sd=13} 17. b6 {+0.70/10 0.029s, n=25858, sd=17}
N7e6 {-0.14/9 0.019s, n=17590, sd=13, White makes an illegal move: e1h1} 0-1