1
2
10
20
100
200
matches
127
141
164
88
39
136
161
91
93
158
31
104
38
166
184
176
200
253
168
80
223
4
60
45
234
23
42
54
53
72
154
251
139
127
141
164
88
39
136
161
91
93
158
31
104
38
166
184
176
200
253
168
80
223
4
60
45
234
23
42
54
53
72
154
251
139
Figure 7. Number of matches played together between prolific players