MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "696"]
[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 "rnbqkbnr/p3pp1p/2p3p1/1p1p4/6P1/3PP2N/PPP2P1P/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:36:09 +0200"]
[GameEndTime "2026-09-14T17:36:10 +0200"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-0.90/9 0.016s, n=13185, sd=13} Bg7 {+0.81/8 0.028s, n=15337, sd=13}
6. a4 {-0.94/8 0.015s, n=12234, sd=12} b4 {+1.14/9 0.017s, n=12700, sd=13}
7. f4 {-1.34/8 0.015s, n=12438, sd=12} h5 {+1.32/9 0.017s, n=12726, sd=15}
8. gxh5 {-1.33/8 0.019s, n=14551, sd=12} Nf6 {+1.27/10 0.024s, n=18517, sd=14}
9. Nf2 {-1.24/9 0.020s, n=16040, sd=13} Nxh5 {+1.08/9 0.020s, n=13556, sd=15}
10. Nd2 {-1.13/10 0.023s, n=17718, sd=13} Nd7 {+1.23/10 0.017s, n=13567, sd=14}
11. Nb3 {-0.78/10 0.037s, n=23374, sd=16} a5 {+0.77/9 0.029s, n=18408, sd=16}
12. Qf3 {-0.79/10 0.035s, n=25349, sd=16} Qc7 {+0.59/9 0.048s, n=32193, sd=14}
13. Bd2 {-1.29/9 0.018s, n=14682, sd=16} Kf8 {+1.19/10 0.030s, n=22377, sd=15}
14. c4 {-1.09/10 0.028s, n=18450, sd=14} bxc3 {+1.10/9 0.019s, n=13000, sd=16}
15. Bxc3 {-0.71/10 0.030s, n=15355, sd=17} c5 {+0.95/9 0.021s, n=17525, sd=12}
16. Bb5 {-0.87/10 0.043s, n=29533, sd=17} Qd6 {+1.06/9 0.032s, n=21156, sd=14}
17. Rd1 {-0.31/10 0.015s, n=13038, sd=14} cxd4 {+0.27/8 0.019s, n=15139, sd=12}
18. Nxd4 {-0.84/10 0.037s, n=29578, sd=16}
Nb6 {+0.52/9 0.024s, n=16969, sd=16, White makes an illegal move: e1h1} 0-1