MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "982"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnb1kb1r/1pqppppp/5n2/p1p5/2P1P3/N6Q/PP1P1PPP/R1B1KBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:59:22 +0200"]
[GameEndTime "2026-09-14T16:59:22 +0200"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxe4 {+1.42/10 0.031s, n=21204, sd=14}
6. Nb5 {-1.54/8 0.017s, n=12286, sd=12} Qb6 {+1.24/10 0.031s, n=20786, sd=16}
7. Ne2 {-1.06/10 0.037s, n=25744, sd=15} Na6 {+1.14/10 0.015s, n=14068, sd=15}
8. Nec3 {-1.23/10 0.024s, n=19269, sd=15} Nxc3 {+0.97/10 0.059s, n=43359, sd=17}
9. dxc3 {-0.89/10 0.042s, n=35023, sd=17} Nc7 {+0.95/9 0.030s, n=25977, sd=16}
10. a4 {-0.85/10 0.019s, n=16443, sd=15} g6 {+0.91/9 0.023s, n=19593, sd=15}
11. Be2 {-0.77/9 0.023s, n=18783, sd=13} d6 {+0.64/9 0.028s, n=19752, sd=13}
12. Qh4 {-0.75/10 0.014s, n=12121, sd=15} Nxb5 {+0.50/9 0.021s, n=17716, sd=14}
13. axb5 {-0.84/11 0.013s, n=13445, sd=14} Bg7 {+0.59/10 0.023s, n=20174, sd=16}
14. Bf3 {-0.69/9 0.015s, n=12884, sd=15}
Qc7 {+0.80/11 0.015s, n=13757, sd=16, White makes an illegal move: e1h1} 0-1