| Chall.League | 24/09/19 | FC Chiasso | - | FC Winterthur | 0:2 |  |
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| Chall.League | 26/10/19 | FC Winterthur | - | FC Chiasso | 2:1 | ||||
| Chall.League | 02/02/20 | FC Winterthur | - | FC Chiasso | 3:2 | ||||
| Chall.League | 17/07/20 | FC Chiasso | - | FC Winterthur | 0:2 | |
| Chall.League | 24/09/19 | FC Chiasso | - | FC Winterthur | 0:2 | |
|||
| Chall.League | 26/10/19 | FC Winterthur | - | FC Chiasso | 2:1 | ||||
| Chall.League | 02/02/20 | FC Winterthur | - | FC Chiasso | 3:2 | ||||
| Chall.League | 17/07/20 | FC Chiasso | - | FC Winterthur | 0:2 | |
| Gonzalo Julian Gamarra Leyton | |
| Born: | 02.07.1999 |
| Place of birth: |
Buenos Aires, 
Argentina |
| Nationality: |
Argentina
|
| Height: | 182 cm |
| Weight: | 77 kg |
| Position(s): | Left Back Left Midfielder |
| Foot: | left |