MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1310"]
[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 "r1bqkbr1/ppppnppp/n7/4p3/4P3/BP3Q2/P1PP1PPP/RN2KBNR w KQq - 5 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:40 +0000"]
[GameEndTime "2026-09-14T13:39:40 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bc4 {+2.84/11 0.028s, n=21703, sd=17} d5 {-3.26/10 0.023s, n=16256, sd=18}
6. exd5 {+3.00/10 0.019s, n=12765, sd=17} Rb8 {-3.28/10 0.034s, n=23455, sd=17}
7. Bb5+ {+3.00/10 0.020s, n=14882, sd=14} Bd7 {-3.43/9 0.019s, n=14337, sd=15}
8. Bxa6 {+3.11/9 0.020s, n=14414, sd=12} bxa6 {-3.51/10 0.019s, n=13419, sd=16}
9. Ne2 {+3.22/9 0.034s, n=24827, sd=13} f5 {-3.50/8 0.021s, n=16641, sd=12}
10. Nbc3 {+3.83/10 0.025s, n=15080, sd=15}
Kf7 {-3.30/10 0.030s, n=20255, sd=16, White makes an illegal move: e1a1} 0-1