MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1220"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkbnr/1p2ppp1/2p5/p1Pp3p/P7/7N/1P1PPPPP/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:32:10 -0400"]
[GameEndTime "2026-09-14T11:32:10 -0400"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {+4.47/10 0.010s, n=13156, sd=12}
6. e3 {-4.03/10 0.023s, n=19441, sd=20} Bxc5 {+4.05/9 0.025s, n=28647, sd=15}
7. d4 {-3.86/9 0.021s, n=21726, sd=22} Bb4+ {+4.03/9 0.015s, n=15739, sd=15}
8. Bd2 {-4.01/8 0.017s, n=13400, sd=15} Bxh3 {+4.00/9 0.016s, n=14329, sd=16}
9. gxh3 {-4.03/9 0.025s, n=31463, sd=14} Nd7 {+4.09/9 0.016s, n=12714, sd=10}
10. Bxb4 {-4.19/10 0.023s, n=20911, sd=12}
axb4 {+4.08/10 0.013s, n=16004, sd=13} 11. Be2 {-4.17/10 0.030s, n=33193, sd=15}
Qf6 {+4.39/9 0.019s, n=15843, sd=14} 12. dxe5 {-4.38/9 0.022s, n=19656, sd=15}
Qxe5 {+4.71/11 0.027s, n=25376, sd=18} 13. Qc2 {-4.12/11 0.048s, n=48370, sd=16}
Ngf6 {+4.31/8 0.016s, n=12355, sd=13}
14. Nd2 {-4.10/10 0.012s, n=15086, sd=17, Black makes an illegal move: e8h8} 1-0