MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "177"]
[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 "rnbqkb1r/pp1pppp1/5n2/2p4p/3P4/N4P2/PPP1PBPP/R2QKBNR b KQkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:41 +0000"]
[GameEndTime "2026-09-14T13:35:41 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... cxd4 {+0.89/11 0.027s, n=21786, sd=19}
6. Qxd4 {-0.85/9 0.014s, n=12012, sd=12} Nc6 {+1.37/11 0.037s, n=28644, sd=19}
7. Qd2 {-1.35/9 0.024s, n=15451, sd=16} e5 {+1.22/10 0.014s, n=12669, sd=17}
8. e4 {-0.84/11 0.024s, n=18293, sd=18} Bb4 {+1.21/12 0.018s, n=13394, sd=15}
9. c3 {-1.52/11 0.017s, n=14059, sd=18} Bxa3 {+1.63/12 0.051s, n=25972, sd=19}
10. bxa3 {-1.39/13 0.015s, n=13546, sd=14} d5 {+1.54/11 0.020s, n=16910, sd=23}
11. exd5 {-1.37/11 0.020s, n=17484, sd=17}
Qxd5 {+1.54/10 0.022s, n=15387, sd=17}
12. Qxd5 {-1.61/11 0.025s, n=22065, sd=18}
Nxd5 {+1.59/10 0.015s, n=13205, sd=23} 13. Bc4 {-1.49/10 0.028s, n=23262, sd=18}
Nf4 {+1.41/9 0.032s, n=15262, sd=15, White makes an illegal move: e1a1} 0-1