MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "581"]
[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 "rnb1kbnr/p1pp1ppp/1pq5/1N2p3/7P/5P1N/PPPPP1P1/R1BQKB1R b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:00:46 +0000"]
[GameEndTime "2026-09-14T16:00:46 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qxb5 {+6.34/9 0.026s, n=21413, sd=16}
6. c3 {-5.63/9 0.015s, n=13677, sd=15} Qc5 {+5.95/10 0.018s, n=16413, sd=21}
7. d4 {-5.86/10 0.050s, n=40467, sd=22} Qe7 {+5.74/11 0.062s, n=49605, sd=20}
8. d5 {-5.74/8 0.016s, n=14497, sd=16} Qxh4+ {+6.09/10 0.029s, n=22347, sd=19}
9. Nf2 {-6.06/8 0.022s, n=20819, sd=13} Qd8 {+6.23/10 0.015s, n=14647, sd=18}
10. e4 {-6.01/8 0.014s, n=13187, sd=17} d6 {+6.04/10 0.025s, n=23664, sd=12}
11. Be3 {-6.05/10 0.014s, n=15063, sd=15} Ne7 {+6.04/10 0.034s, n=33072, sd=16}
12. g3 {-6.03/10 0.023s, n=20310, sd=18} Nd7 {+5.90/10 0.033s, n=29866, sd=15}
13. Qd2 {-6.01/9 0.017s, n=13727, sd=16}
c6 {+6.40/10 0.050s, n=43288, sd=19, White makes an illegal move: e1a1} 0-1