MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1709"]
[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 "rnbq1bnr/pp1ppkp1/2p4B/5p1p/2PP4/8/PPQ1PPPP/RN2KBNR w KQ - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:03:33 +0000"]
[GameEndTime "2026-09-14T16:03:33 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qxf5+ {+3.09/9 0.031s, n=22559, sd=17} Nf6 {-3.42/9 0.049s, n=36754, sd=19}
6. Bd2 {+3.68/12 0.025s, n=22876, sd=17} d6 {-3.07/10 0.018s, n=17171, sd=18}
7. Qc2 {+3.68/10 0.021s, n=20068, sd=15} e5 {-3.32/10 0.020s, n=15892, sd=15}
8. Nf3 {+3.78/10 0.028s, n=24815, sd=15} exd4 {-3.60/9 0.021s, n=19048, sd=16}
9. Nxd4 {+3.54/11 0.019s, n=19021, sd=17} h4 {-3.45/7 0.016s, n=15100, sd=9}
10. Nc3 {+3.62/9 0.017s, n=14672, sd=12} Na6 {-3.89/8 0.019s, n=17283, sd=13}
11. h3 {+3.93/10 0.049s, n=40336, sd=15} Nb4 {-3.91/8 0.023s, n=16338, sd=13}
12. Qb1 {+4.19/10 0.028s, n=23973, sd=14} d5 {-3.09/9 0.014s, n=12146, sd=14}
13. cxd5 {+3.94/8 0.016s, n=13691, sd=12} cxd5 {-3.99/10 0.048s, n=36234, sd=19}
14. e3 {+3.56/9 0.021s, n=17995, sd=13} Kg8 {-3.64/9 0.016s, n=13172, sd=12}
15. Be2 {+3.51/10 0.031s, n=26511, sd=16}
Nc6 {-3.40/10 0.025s, n=20147, sd=18, White makes an illegal move: e1h1} 0-1