Calvin Schaum ha jugado con 56 compañeros de equipo a lo largo de su carrera.

Player Team(s) Games
10
13
U16 Germany (Euro U16)
6
1
23
19
11
U16 Germany (Euro U16)
10
11
3
4
4
16
10
17
2
3
19
U16 Germany (Euro U16)
6
3
43
17
U16 Germany (Euro U16)
6
U16 Germany (Euro U16)
6
4
18
2
4
24
33
5
15
1
11
1
5
59
U16 Germany (Euro U16)
6
22
1
U16 Germany (Euro U16)
6
38
U16 Germany (Euro U16)
42
9
17
12
21
9
U16 Germany (Euro U16)
6
U16 Germany (Euro U16)
6
14
10
3
U16 Germany (Euro U16)
6
9
9