A competition analysis of the double disciplines in table tennis

№1

Pair: Li Hechen
Tang Yiren

Wins: 3

Defeats: 1

Ratio: 3

Number of matches: 4

R_max: 6

R_1,2,3: 3

R_min: 20

R_1,2,3: 20

Synergistic effect: 2.5

№2

Pair: Wang Zining
Tang Yiren

Wins: 1

Defeats: 1

Ratio: 1

Number of matches: 2

R_max: 0

R_1,2,3: 0

R_min: 72

R_1,2,3: 72

Synergistic effect: -