A competition analysis of the double disciplines in table tennis

№1

Pair: Sun Zheng
Yang Qulong

Wins: 4

Defeats: 0

Ratio: 4

Number of matches: 4

R_max: 1623

R_1,2,3: 1393

R_min: 0

R_1,2,3:

Synergistic effect: 2.29

№2

Pair: Li Yuhao
Yang Qulong

Wins: 1

Defeats: 1

Ratio: 1

Number of matches: 2

R_max: 1140

R_1,2,3: 1140

R_min: 2196

R_1,2,3: 2196

Synergistic effect: 24.78