MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "335"]
[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 "r1bqkbnr/pppp2pp/n3p3/8/1P1Pp1P1/8/P1P1PP1P/R1BQKBNR b KQkq d3 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T18:13:08 +0200"]
[GameEndTime "2026-09-14T18:13:09 +0200"]
[PlyCount "31"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxb4+ {+8.67/9 0.022s, n=18125, sd=16}
6. Bd2 {-8.38/8 0.017s, n=15056, sd=18} e3 {+8.68/9 0.021s, n=14328, sd=14}
7. Bxb4 {-8.61/7 0.016s, n=12442, sd=21} exf2+ {+8.42/8 0.027s, n=17157, sd=18}
8. Kxf2 {-8.26/9 0.025s, n=19801, sd=21} Qh4+ {+8.52/9 0.020s, n=15399, sd=16}
9. Kg2 {-8.47/9 0.070s, n=47034, sd=20} Qxg4+ {+8.52/8 0.015s, n=12708, sd=20}
10. Kf2 {-8.40/8 0.030s, n=23472, sd=17} Qh4+ {+8.54/10 0.038s, n=24572, sd=20}
11. Kg2 {-8.56/9 0.029s, n=24079, sd=15} Qg5+ {+8.55/10 0.038s, n=30318, sd=19}
12. Kf2 {-8.62/11 0.071s, n=58427, sd=21} Nxb4 {+8.58/10 0.028s, n=19422, sd=15}
13. Nf3 {-8.21/9 0.016s, n=13252, sd=16} Qe7 {+8.51/11 0.059s, n=43752, sd=20}
14. Bg2 {-8.14/9 0.023s, n=16593, sd=17} Nf6 {+8.25/9 0.038s, n=28444, sd=16}
15. Rf1 {-8.18/9 0.015s, n=12992, sd=14} Nbd5 {+8.58/10 0.040s, n=33057, sd=14}
16. Kg1 {-8.40/7 0.030s, n=18181, sd=9} Ne3 {+8.68/9 0.029s, n=22605, sd=12}
17. Qd3 {-8.63/7 0.015s, n=12084, sd=11} Nxg2 {+8.77/9 0.055s, n=41711, sd=12}
18. Kxg2 {-8.53/8 0.062s, n=43161, sd=13} b6 {+8.56/8 0.033s, n=23603, sd=15}
19. Kg1 {-8.35/7 0.018s, n=13628, sd=11} Bb7 {+8.97/9 0.124s, n=84385, sd=14}
20. Ng5 {-8.72/7 0.025s, n=18194, sd=10, Black makes an illegal move: e8a8} 1-0