MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "573"]
[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 "rn1qkbnr/1bp1pppp/p7/1p1p4/Q1P2P2/8/PP1PP1PP/RNB1KBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:42 +0000"]
[GameEndTime "2026-09-14T13:36:43 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5. cxb5 {+0.25/10 0.019s, n=14270, sd=17} Nd7 {+0.07/9 0.023s, n=16886, sd=13}
6. e3 {+0.28/9 0.027s, n=19639, sd=18} axb5 {-0.10/12 0.069s, n=45348, sd=18}
7. Qxb5 {-0.23/9 0.018s, n=13340, sd=17} Qb8 {-0.08/12 0.030s, n=18158, sd=23}
8. Nf3 {+0.06/9 0.030s, n=21631, sd=13} Nf6 {-0.18/10 0.039s, n=29397, sd=15}
9. Nc3 {+0.02/10 0.040s, n=25583, sd=14} e6 {-0.09/10 0.036s, n=25952, sd=16}
10. Be2 {+0.03/10 0.019s, n=14194, sd=12} Bd6 {-0.12/11 0.068s, n=46878, sd=18}
11. d4 {+0.11/10 0.024s, n=16804, sd=14} c5 {-0.27/10 0.050s, n=31858, sd=17}
12. Ne5 {+0.26/10 0.046s, n=31176, sd=15} Qc8 {-0.60/9 0.035s, n=19792, sd=15}
13. Qb3 {+0.44/10 0.023s, n=16903, sd=13} Ba6 {-0.35/10 0.026s, n=19020, sd=17}
14. Nxd7 {+0.36/9 0.027s, n=22150, sd=15} Nxd7 {-0.17/10 0.020s, n=14500, sd=21}
15. Qd1 {+0.25/10 0.022s, n=17698, sd=13, Black makes an illegal move: e8h8} 1-0