MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "973"]
[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 "rn1qkb1r/ppp2ppp/5n2/3ppb2/5P2/2P3PN/PP1PP2P/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:34 +0000"]
[GameEndTime "2026-09-14T13:38:35 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. fxe5 {+0.99/10 0.033s, n=17348, sd=15} Be4 {-0.91/9 0.018s, n=12590, sd=13}
6. Rg1 {+1.23/10 0.028s, n=15824, sd=14} Ng4 {-1.10/10 0.018s, n=13492, sd=15}
7. d4 {+1.31/10 0.033s, n=16905, sd=16} c5 {-1.45/9 0.059s, n=35216, sd=14}
8. Ng5 {+0.98/8 0.023s, n=14286, sd=12} cxd4 {-1.36/8 0.020s, n=13390, sd=14}
9. Bh3 {+1.18/8 0.033s, n=18741, sd=12} Nxe5 {-1.22/10 0.015s, n=12715, sd=13}
10. Nxe4 {+0.91/9 0.039s, n=27222, sd=16} dxe4 {-0.75/9 0.023s, n=14386, sd=14}
11. cxd4 {+0.99/10 0.040s, n=30681, sd=22} Bb4+ {-0.49/9 0.028s, n=21319, sd=16}
12. Nc3 {+1.21/9 0.025s, n=15257, sd=10} Nc4 {-0.97/10 0.028s, n=22305, sd=20}
13. Rf1 {+1.10/9 0.015s, n=12057, sd=16} Nd6 {-0.97/9 0.028s, n=20754, sd=23}
14. Bf4 {+1.02/10 0.032s, n=22086, sd=17, Black makes an illegal move: e8h8} 1-0