Cao, Qingfeng vs Zumbrunn, Simon - Round 1: Cao, Qingfeng - Zumbrunn, Simon - 2026.07.19

Zumbrunn, Simon (1802)
Cao, Qingfeng (2264)
EventRound 1: Cao, Qingfeng - Zumbrunn, Simon
Sitehttps://lichess.org/broadcast/59th-biel-international-chess-festival-2026-open-blitz-btz/round-1/2u9BM5R1/QZiR3EcX
Date2026.07.19
Round1.19
WhiteCao, Qingfeng
BlackZumbrunn, Simon
Result1-0
WhiteElo2264
WhiteTitleIM
WhiteFideId8627568
BlackElo1802
BlackFideId1364146
VariantStandard
ECOA56
OpeningBenoni Defense
UTCDate2026.07.19
UTCTime11:22:38
BroadcastName59th Biel International Chess Festival 2026 | Open | Blitz (BTZ)
BroadcastURLhttps://lichess.org/broadcast/59th-biel-international-chess-festival-2026-open-blitz-btz/round-1/2u9BM5R1
GameURLhttps://lichess.org/broadcast/59th-biel-international-chess-festival-2026-open-blitz-btz/round-1/2u9BM5R1/QZiR3EcX
Engine eval --
1-0
Cao, Qingfeng
1 blunder
0 mistakes
2 inaccuracies
85% accuracy
Zumbrunn, Simon
0 blunders
2 mistakes
1 inaccuracy
82% accuracy