MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "26"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rn1qkbnr/2p1pppp/p3b3/1p1p4/P2P4/3Q1N2/1PP1PPPP/RNB1KB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:57:37 +0200"]
[GameEndTime "2026-09-14T16:57:38 +0200"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5. axb5 {+4.07/9 0.027s, n=21607, sd=14} Bc8 {-3.83/10 0.031s, n=21752, sd=15}
6. e4 {+4.58/10 0.024s, n=19441, sd=13} Nf6 {-4.41/10 0.044s, n=38379, sd=18}
7. exd5 {+4.91/9 0.013s, n=12270, sd=12} Nxd5 {-4.54/10 0.039s, n=31531, sd=16}
8. Qb3 {+4.35/9 0.013s, n=13180, sd=19} Qd6 {-5.07/9 0.045s, n=39223, sd=14}
9. Bd2 {+5.81/8 0.015s, n=13588, sd=11} g6 {-5.46/9 0.029s, n=23798, sd=14}
10. bxa6 {+5.43/8 0.028s, n=19285, sd=14} Bg7 {-4.07/10 0.031s, n=23784, sd=16}
11. c4 {+4.27/8 0.029s, n=24535, sd=12} Qb6 {-3.89/9 0.012s, n=12332, sd=12}
12. Qb5+ {+5.17/10 0.029s, n=27608, sd=17} Bd7 {-4.89/8 0.016s, n=14345, sd=16}
13. Qxd5 {+5.25/10 0.014s, n=14399, sd=13}
Qxb2 {-5.16/10 0.026s, n=22352, sd=21}
14. Qxa8 {+6.48/11 0.027s, n=27158, sd=14} Bc6 {-4.96/10 0.026s, n=20645, sd=15}
15. Qa7 {+6.79/11 0.025s, n=21727, sd=15, Black makes an illegal move: e8h8} 1-0