MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1489"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "r1bqkb1r/ppp1pppp/n2p4/5n2/1P3PP1/2N5/P1PPP2P/R1BQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:13:22 +0200"]
[GameEndTime "2026-09-14T17:13:23 +0200"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. gxf5 {+5.21/8 0.015s, n=13071, sd=12} Nxb4 {-4.74/8 0.021s, n=15071, sd=11}
6. Nf3 {+4.97/9 0.039s, n=26306, sd=13} d5 {-5.26/9 0.019s, n=14160, sd=16}
7. Rb1 {+5.22/10 0.016s, n=13387, sd=14} e5 {-5.23/9 0.037s, n=28576, sd=15}
8. fxe6 {+5.23/8 0.017s, n=13260, sd=14} Bxe6 {-5.35/9 0.020s, n=16442, sd=15}
9. d4 {+5.14/9 0.030s, n=21140, sd=15} c5 {-5.27/9 0.043s, n=23349, sd=18}
10. e3 {+5.20/8 0.030s, n=18482, sd=14} cxd4 {-5.13/8 0.031s, n=16562, sd=12}
11. Bb5+ {+5.43/8 0.032s, n=20464, sd=19} Bd7 {-5.09/8 0.028s, n=16298, sd=14}
12. Bxd7+ {+5.25/9 0.022s, n=13800, sd=14} Qxd7 {-5.31/9 0.044s, n=28029, sd=15}
13. Nxd4 {+5.00/9 0.017s, n=13064, sd=14}
Bc5 {-4.77/11 0.018s, n=16037, sd=13, White makes an illegal move: e1h1} 0-1