A competition analysis of the double disciplines in table tennis

№1

Pair: Song Xu
Li Yijie

Wins: 1

Defeats: 1

Ratio: 1

Number of matches: 2

R_max: 3562

R_1,2,3: 3562

R_min: 4175

R_1,2,3: 4175

Synergistic effect: 2.07

№2

Pair: Song Xu
Peng Feilong

Wins: 3

Defeats: 1

Ratio: 3

Number of matches: 4

R_max: 2925

R_1,2,3: 2656

R_min: 1427

R_1,2,3: 1427

Synergistic effect: 1

№3

Pair: Hung Ka Tak
Song Xu

Wins: 4

Defeats: 0

Ratio: 4

Number of matches: 4

R_max: 2870

R_1,2,3: 2258

R_min: 0

R_1,2,3:

Synergistic effect: 1.02

№4

Pair: Song Xu
Wang Zhixu

Wins: 3

Defeats: 0

Ratio: 3

Number of matches: 3

R_max: 2644

R_1,2,3: 1195

R_min: 0

R_1,2,3:

Synergistic effect: 1.1

№5

Pair: Song Xu
Yu Diyang

Wins: 7

Defeats: 0

Ratio: 7

Number of matches: 7

R_max: 2565

R_1,2,3: 2290

R_min: 0

R_1,2,3:

Synergistic effect: 1.07

№6

Pair: Song Xu
Liu Yuheng

Wins: 1

Defeats: 1

Ratio: 1

Number of matches: 2

R_max: 0

R_1,2,3: 0

R_min: 2064

R_1,2,3: 2064

Synergistic effect: 0.86