Dou, Yushun vs Zhang, Tiankun - "Boyi Cup"China Youth Chess International Open Tournament 2025(Group B)

Dou, Yushun's games

2026.08.11 vs Maimaiti, Yiming 2026.08.10 vs Wang, Yi(BJ) 2026.08.10 vs Yan, Jiajun 2026.08.09 vs Aikeremu Tuluhong 2026.08.08 vs Aini Maihaiti 2026.08.07 vs Xia Yimaierdanapaer 2025.07.31 vs Wang, Yi Xuan — vs Chen, Haoyang(JL) — vs Lim, Howe Luong — vs Zhang, Tiankun — vs Gaponenko, Andrei — vs Shan, Yiping — vs Yu, Zhe

Event	"Boyi Cup"China Youth Chess International Open Tournament 2025(Group B)
Site	https://lichess.org/broadcast/boyi-cup--international-youth-open-2025--group-b/round-7/gGgJlCZN/BNAsN1VG
Round	7.30
White	Dou, Yushun
Black	Zhang, Tiankun
Result	1/2-1/2
WhiteElo	0
WhiteFideId	8681147
BlackElo	1576
BlackFideId	8642192
TimeControl	60+30
Variant	Standard
ECO	D63
Opening	Queen's Gambit Declined: Orthodox Defense, Main Line
BroadcastName	Boyi Cup (博弈杯) International Youth Open 2025 \| Group B
BroadcastURL	https://lichess.org/broadcast/boyi-cup--international-youth-open-2025--group-b/round-7/gGgJlCZN
GameURL	https://lichess.org/broadcast/boyi-cup--international-youth-open-2025--group-b/round-7/gGgJlCZN/BNAsN1VG

Engine eval --

1/2-1/2

Dou, Yushun

1 blunder

2 mistakes

3 inaccuracies

89% accuracy

Zhang, Tiankun

2 blunders

1 mistake

2 inaccuracies

88% accuracy