MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "470"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnb1k1nr/p1pp1ppp/1p6/4p1q1/P7/bPNP4/2P1PPPP/R1BQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:08:09 +0000"]
[GameEndTime "2026-09-14T16:08:10 +0000"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bxg5 {+8.28/6 0.019s, n=12313, sd=9} Bc5 {-8.39/6 0.035s, n=28892, sd=8}
6. Ne4 {+8.39/7 0.021s, n=19760, sd=11} Bf8 {-8.33/7 0.033s, n=26259, sd=13}
7. Nd6+ {+8.76/7 0.040s, n=35343, sd=11} cxd6 {-8.52/9 0.025s, n=24346, sd=14}
8. Bd2 {+8.41/8 0.038s, n=37972, sd=15} Be7 {-8.42/8 0.012s, n=12413, sd=10}
9. h4 {+8.79/7 0.016s, n=17198, sd=10} e4 {-8.32/9 0.023s, n=22536, sd=15}
10. g3 {+8.40/7 0.018s, n=18147, sd=11} Bg5 {-8.23/8 0.049s, n=39490, sd=15}
11. e3 {+8.30/7 0.013s, n=13092, sd=10} Bf4 {-8.17/7 0.013s, n=12687, sd=13}
12. Rh2 {+8.23/7 0.014s, n=14343, sd=11} Bxe3 {-8.06/7 0.024s, n=16946, sd=11}
13. h5 {+8.29/7 0.034s, n=32760, sd=12} Nc6 {-7.86/7 0.016s, n=15559, sd=10}
14. fxe3 {+8.14/7 0.016s, n=15204, sd=13} a5 {-8.15/8 0.039s, n=34735, sd=12}
15. dxe4 {+8.12/8 0.017s, n=16260, sd=11} Nd4 {-8.06/7 0.013s, n=12609, sd=13}
16. Bxa5 {+8.83/8 0.029s, n=25604, sd=10} bxa5 {-8.64/6 0.024s, n=20483, sd=9}
17. Qxd4 {+9.22/8 0.020s, n=14784, sd=12} f6 {-8.63/7 0.016s, n=13400, sd=11}
18. b4 {+9.25/8 0.031s, n=26615, sd=11}
Nh6 {-9.09/7 0.050s, n=37734, sd=11, White makes an illegal move: e1a1} 0-1