MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "266"]
[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 "rnb1kbnr/1pqppppp/2p5/p7/8/2PPP3/PP1NNPPP/R1BQKB1R b KQkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:59:55 +0000"]
[GameEndTime "2026-09-14T15:59:55 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {+0.12/10 0.041s, n=34183, sd=15}
6. d4 {+0.07/9 0.026s, n=20114, sd=14} d5 {-0.09/10 0.027s, n=21162, sd=20}
7. e4 {+0.24/9 0.020s, n=15745, sd=13} dxe4 {+0.01/11 0.045s, n=32067, sd=16}
8. Ng3 {+0.26/10 0.048s, n=37241, sd=16} e3 {-0.38/10 0.051s, n=36690, sd=17}
9. fxe3 {+0.14/10 0.045s, n=33075, sd=15} h5 {-0.39/9 0.032s, n=25746, sd=14}
10. Nge4 {+0.31/9 0.032s, n=22867, sd=13} g6 {-0.55/8 0.034s, n=26306, sd=14}
11. Nf2 {+0.47/9 0.020s, n=14233, sd=14} Ng4 {+0.26/9 0.016s, n=12206, sd=10}
12. Nf3 {-0.30/8 0.025s, n=14238, sd=13} Nxf2 {+0.28/9 0.035s, n=25528, sd=16}
13. Kxf2 {-0.14/10 0.042s, n=23142, sd=18} Bg7 {+0.11/10 0.029s, n=19537, sd=17}
14. e4 {+0.08/10 0.046s, n=26781, sd=15, Black makes an illegal move: e8h8} 1-0