MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1180"]
[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 "rnbq1bnr/p1Np1ppp/5k2/1p2p3/8/5P2/PPPPP1PP/R1BQKBNR w KQ - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:12:38 +0200"]
[GameEndTime "2026-09-14T17:12:39 +0200"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nxa8 {+7.45/9 0.020s, n=14796, sd=10} Nc6 {-7.25/8 0.031s, n=20527, sd=14}
6. d4 {+7.60/9 0.043s, n=29532, sd=15} Nxd4 {-6.74/8 0.028s, n=19899, sd=13}
7. f4 {+6.83/9 0.058s, n=40521, sd=16} Bb7 {-7.58/6 0.033s, n=15378, sd=14}
8. fxe5+ {+7.21/8 0.027s, n=17777, sd=17} Kxe5 {-7.91/6 0.048s, n=29745, sd=13}
9. Bf4+ {+7.80/9 0.032s, n=18630, sd=17} Kxf4 {-8.15/8 0.025s, n=14215, sd=17}
10. Qxd4+ {+7.53/9 0.024s, n=15748, sd=12} Kf5 {-7.89/7 0.019s, n=13843, sd=13}
11. e3 {+7.82/7 0.017s, n=14364, sd=15} Bxa8 {-7.86/6 0.018s, n=13145, sd=9}
12. Nf3 {+7.33/8 0.027s, n=18532, sd=15} Qc7 {-6.90/9 0.032s, n=23878, sd=18}
13. e4+ {+6.90/9 0.053s, n=40314, sd=18}
Ke6 {-7.02/9 0.038s, n=24970, sd=19, White makes an illegal move: e1a1} 0-1