MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "71"]
[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 "rn2kbnr/ppp2ppp/3p4/4p1q1/2P2Pb1/P7/1P1PP2P/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T18:37:57 +0200"]
[GameEndTime "2026-09-14T18:37:58 +0200"]
[PlyCount "35"]
[Termination "illegal move"]
[TimeControl "-"]

5. fxg5 {+9.07/7 0.021s, n=18107, sd=10} Nc6 {-8.12/8 0.028s, n=22758, sd=14}
6. d4 {+8.59/8 0.026s, n=18279, sd=13} Bf3 {-8.21/8 0.023s, n=17162, sd=12}
7. Nxf3 {+8.54/8 0.017s, n=15816, sd=11} Be7 {-8.18/8 0.025s, n=16216, sd=12}
8. dxe5 {+8.28/8 0.034s, n=25254, sd=12} Kf8 {-8.24/7 0.019s, n=15998, sd=11}
9. Bf4 {+8.36/8 0.014s, n=12207, sd=13} Rd8 {-8.52/7 0.039s, n=31888, sd=13}
10. Qa4 {+8.83/8 0.023s, n=16120, sd=12} a6 {-8.73/8 0.044s, n=38632, sd=14}
11. exd6 {+8.88/8 0.043s, n=34907, sd=12} cxd6 {-8.83/7 0.022s, n=16231, sd=11}
12. c5 {+8.84/8 0.024s, n=20545, sd=11} dxc5 {-9.00/8 0.046s, n=31804, sd=12}
13. Nc3 {+9.00/8 0.046s, n=38199, sd=12} Rd4 {-9.00/7 0.029s, n=22919, sd=10}
14. Qb3 {+9.11/7 0.015s, n=12150, sd=10} Nb4 {-9.23/7 0.081s, n=57857, sd=12}
15. Bc7 {+9.42/7 0.014s, n=12382, sd=11} c4 {-9.07/6 0.028s, n=19440, sd=9}
16. axb4 {+10.00/8 0.016s, n=13533, sd=9} Rd7 {-9.90/6 0.033s, n=29273, sd=10}
17. Qa2 {+10.27/7 0.015s, n=13150, sd=10} Bd6 {-10.23/6 0.020s, n=17455, sd=13}
18. Ne5 {+10.46/7 0.037s, n=22961, sd=10} Ke8 {-10.57/7 0.014s, n=12051, sd=11}
19. Qxa6 {+11.31/8 0.020s, n=15486, sd=11} bxa6 {-11.19/6 0.032s, n=23205, sd=8}
20. Bxd6 {+10.85/9 0.014s, n=13443, sd=12}
Rxd6 {-10.97/9 0.165s, n=143483, sd=16}
21. Bg2 {+10.81/8 0.019s, n=17352, sd=14}
Ne7 {-11.01/8 0.084s, n=74775, sd=15, White makes an illegal move: e1h1} 0-1