MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1215"]
[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 "1rbqkb1r/p1pppppp/2n2n2/1p6/1N6/5PP1/PPPPP2P/R1BQKBNR b KQk - 1 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:39:20 +0000"]
[GameEndTime "2026-09-14T13:39:21 +0000"]
[PlyCount "26"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxb4 {+7.06/10 0.030s, n=16803, sd=11}
6. d4 {-6.68/9 0.030s, n=16470, sd=12} c5 {+6.97/9 0.035s, n=20728, sd=13}
7. dxc5 {-6.78/8 0.031s, n=14121, sd=16} Na6 {+6.87/10 0.044s, n=23728, sd=16}
8. Bf4 {-6.60/9 0.033s, n=19168, sd=15} Rb7 {+6.58/10 0.015s, n=13012, sd=14}
9. e4 {-6.83/9 0.042s, n=17575, sd=16} Nxc5 {+6.63/10 0.025s, n=16522, sd=15}
10. e5 {-6.93/10 0.045s, n=22973, sd=15} Ng8 {+6.20/12 0.117s, n=59488, sd=21}
11. Ne2 {-6.40/9 0.029s, n=19177, sd=12} e6 {+6.51/10 0.030s, n=17010, sd=16}
12. Nc3 {-6.34/9 0.032s, n=18684, sd=14} a6 {+6.45/10 0.040s, n=19600, sd=16}
13. b4 {-6.33/10 0.080s, n=30909, sd=16} Na4 {+6.41/11 0.037s, n=20154, sd=19}
14. Nxa4 {-6.13/11 0.020s, n=14265, sd=14}
bxa4 {+6.16/10 0.015s, n=12530, sd=13} 15. a3 {-5.87/10 0.026s, n=13875, sd=16}
a5 {+6.17/11 0.104s, n=54532, sd=17} 16. c3 {-5.79/8 0.027s, n=12051, sd=13}
Ne7 {+6.20/9 0.017s, n=12420, sd=12} 17. Be2 {-5.97/9 0.086s, n=38094, sd=13}
Qc7 {+6.52/9 0.033s, n=17202, sd=14, White makes an illegal move: e1h1} 0-1