MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "971"]
[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 "rnb1kbnr/p1qppppp/2p5/1p6/P3P3/2P2P2/1P1PK1PP/RNBQ1BNR b kq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:24:05 -0400"]
[GameEndTime "2026-09-14T12:24:06 -0400"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5... b4 {+0.36/10 0.016s, n=15988, sd=13}
6. Ke1 {-0.31/9 0.012s, n=14059, sd=11} d5 {+0.31/8 0.035s, n=34687, sd=13}
7. d4 {-0.14/9 0.016s, n=13293, sd=13} e5 {-0.14/9 0.016s, n=19980, sd=14}
8. dxe5 {+0.03/9 0.017s, n=18126, sd=18} Qxe5 {+0.05/10 0.013s, n=16200, sd=17}
9. Qd4 {-0.14/8 0.015s, n=16417, sd=19} Qxd4 {+0.09/10 0.022s, n=20536, sd=15}
10. cxd4 {-0.31/10 0.016s, n=14263, sd=14} Nf6 {-0.05/11 0.036s, n=38288, sd=18}
11. Nd2 {-0.16/9 0.020s, n=15904, sd=12} Be7 {+0.30/10 0.024s, n=23574, sd=17}
12. Ne2 {+0.01/9 0.016s, n=19346, sd=16} dxe4 {+0.33/10 0.018s, n=18200, sd=18}
13. Nxe4 {-0.17/9 0.018s, n=15967, sd=14, Black makes an illegal move: e8h8} 1-0