MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "131"]
[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 "2bqkbnr/rppppppp/8/p7/3n4/N4PP1/PPPKP2P/R1BQ1BNR b k - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:57:45 +0200"]
[GameEndTime "2026-09-14T16:57:45 +0200"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+2.97/10 0.023s, n=16929, sd=13}
6. Ke1 {-2.64/9 0.016s, n=13909, sd=16} e5 {+3.18/10 0.021s, n=19699, sd=16}
7. Be3 {-3.11/9 0.029s, n=22366, sd=16} Bxa3 {+3.41/10 0.019s, n=18603, sd=15}
8. Bxd4 {-3.19/10 0.019s, n=17194, sd=17} exd4 {+3.34/10 0.018s, n=18137, sd=16}
9. Qxd4 {-3.40/11 0.022s, n=22758, sd=19} Bxb2 {+3.40/10 0.019s, n=20198, sd=19}
10. Qxb2 {-3.31/9 0.011s, n=12195, sd=19} Nf6 {+3.33/10 0.015s, n=15072, sd=14}
11. Qe5+ {-3.28/9 0.019s, n=13684, sd=16} Be6 {+3.58/8 0.019s, n=17377, sd=14}
12. Bh3 {-2.75/10 0.014s, n=13245, sd=10} Ra6 {+4.76/10 0.022s, n=20099, sd=15}
13. Qb2 {-3.75/11 0.032s, n=29870, sd=20} Rb6 {+4.16/10 0.017s, n=14292, sd=19}
14. Qa3 {-3.99/10 0.026s, n=20731, sd=17} Qe7 {+3.92/8 0.014s, n=12681, sd=12}
15. Qxa5 {-4.35/10 0.055s, n=43462, sd=17, Black makes an illegal move: e8h8}
1-0