MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "89"]
[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/p1p2ppp/8/3pp3/1p1P2P1/2P5/PP1BPP1P/RN1QKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:22 +0000"]
[GameEndTime "2026-09-14T13:35:23 +0000"]
[PlyCount "30"]
[Termination "illegal move"]
[TimeControl "-"]

5... exd4 {+1.85/9 0.047s, n=25701, sd=16}
6. g5 {-1.52/8 0.023s, n=14084, sd=11} h6 {+2.18/9 0.043s, n=25564, sd=15}
7. cxd4 {-1.77/9 0.020s, n=14717, sd=12} hxg5 {+2.12/10 0.042s, n=26836, sd=15}
8. Bg2 {-2.15/9 0.024s, n=12685, sd=12} Nc6 {+2.24/9 0.021s, n=13256, sd=13}
9. a3 {-2.26/9 0.045s, n=27288, sd=14} Rb8 {+2.27/9 0.017s, n=12567, sd=16}
10. axb4 {-1.96/9 0.055s, n=24795, sd=14} g4 {+1.99/8 0.021s, n=12201, sd=14}
11. Qa4 {-0.20/11 0.027s, n=17150, sd=14} Qf6 {-0.09/8 0.041s, n=19708, sd=19}
12. b5 {+1.17/8 0.031s, n=15564, sd=15} Nxd4 {+0.63/10 0.031s, n=15805, sd=14}
13. Bc3 {+0.11/9 0.048s, n=25830, sd=17} Bc5 {-2.35/9 0.039s, n=23739, sd=16}
14. e3 {+2.10/11 0.017s, n=12471, sd=19} c6 {-1.91/9 0.025s, n=12802, sd=16}
15. Bxd4 {+3.23/11 0.022s, n=20884, sd=17}
Bxd4 {-2.24/10 0.015s, n=15732, sd=15}
16. Qxd4 {+2.67/10 0.021s, n=14554, sd=15} Qxd4 {-3.10/9 0.024s, n=13837, sd=14}
17. exd4 {+2.52/10 0.019s, n=13482, sd=17}
Rxb5 {-2.40/10 0.019s, n=18263, sd=15} 18. Ra2 {+2.76/10 0.031s, n=19766, sd=18}
Rb4 {-2.76/10 0.070s, n=49650, sd=15} 19. Ne2 {+2.98/9 0.012s, n=12411, sd=14}
a6 {-2.66/9 0.012s, n=12589, sd=14, White makes an illegal move: e1h1} 0-1