MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1149"]
[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 "rnbk1bnr/pp1ppp1p/1q4p1/2p5/PP6/R2P4/2P1PPPP/1NBQKBNR w K - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:10 +0000"]
[GameEndTime "2026-09-14T13:39:11 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. b5 {+0.85/10 0.039s, n=29079, sd=20} d6 {-1.27/9 0.038s, n=31794, sd=14}
6. Bb2 {+1.44/10 0.028s, n=19991, sd=12} Nf6 {-1.69/9 0.041s, n=25632, sd=15}
7. c4 {+1.73/9 0.026s, n=21184, sd=14} Ke8 {-1.73/7 0.040s, n=23227, sd=11}
8. g3 {+1.97/9 0.017s, n=13901, sd=13} Qc7 {-2.22/8 0.027s, n=16095, sd=12}
9. a5 {+2.66/10 0.022s, n=17926, sd=12} Be6 {-2.50/8 0.029s, n=19584, sd=12}
10. a6 {+3.92/9 0.015s, n=12632, sd=14} d5 {-3.25/9 0.011s, n=12149, sd=11}
11. Bg2 {+4.73/11 0.039s, n=28660, sd=17} Bg7 {-4.88/9 0.061s, n=43995, sd=13}
12. cxd5 {+4.76/11 0.021s, n=17433, sd=16} Bc8 {-5.60/9 0.035s, n=24941, sd=14}
13. Nc3 {+5.46/10 0.036s, n=25922, sd=17} h5 {-5.17/9 0.034s, n=17747, sd=16}
14. Qa1 {+5.63/10 0.028s, n=18687, sd=13} Nbd7 {-5.73/8 0.038s, n=21851, sd=17}
15. Nf3 {+4.99/8 0.015s, n=12413, sd=12}
bxa6 {-5.14/10 0.038s, n=17673, sd=11, White makes an illegal move: e1h1} 0-1