MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1186"]
[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 "rnbqkb1r/pp1ppp2/2p2np1/7p/2P1P3/3B4/PP1P1PPP/RNBQK1NR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:14:48 +0200"]
[GameEndTime "2026-09-14T18:14:49 +0200"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {+0.04/9 0.018s, n=15253, sd=13} d6 {-0.25/8 0.019s, n=13404, sd=14}
6. Bc2 {+0.22/10 0.016s, n=14408, sd=16} c5 {-0.02/9 0.024s, n=13556, sd=16}
7. d4 {+0.20/10 0.019s, n=17005, sd=15} cxd4 {-0.38/9 0.035s, n=18413, sd=16}
8. Nxd4 {+0.04/10 0.017s, n=16721, sd=17} Bg7 {-0.39/9 0.017s, n=13518, sd=14}
9. h3 {+0.27/9 0.022s, n=13266, sd=17} Nc6 {-0.25/9 0.022s, n=15528, sd=13}
10. Be3 {+0.41/9 0.021s, n=13746, sd=14} Qa5+ {+0.15/8 0.033s, n=20690, sd=11}
11. Nc3 {+0.73/8 0.022s, n=12455, sd=13} g5 {-0.58/8 0.018s, n=13419, sd=12}
12. Nb3 {+1.73/9 0.033s, n=22014, sd=14} Qb4 {-1.89/9 0.047s, n=30292, sd=20}
13. Bxg5 {+2.20/10 0.023s, n=15799, sd=14} Qxc4 {-2.00/9 0.034s, n=24457, sd=14}
14. Bd3 {+2.37/10 0.032s, n=17931, sd=18}
Qb4 {-2.33/9 0.026s, n=13358, sd=14, White makes an illegal move: e1h1} 0-1