[231] Andrea Collarini 6-3,7-5 Genaro Alberto Olivieri [241] 2023-01-17 15:10
Stadium: Quadra 6 Round: 25 Ground: Clay
Head to Head
| Challenger Buenos Aires | 2022/04/30 13:00 | Genaro Alberto Olivieri v Andrea Collarini | 4-6,1-6 |
| Challenger Sao Paulo | 2021/11/30 15:05 | Andrea Collarini v Genaro Alberto Olivieri | 6-2,7-6 |
| Challenger Buenos Aires | 2021/10/18 18:30 | Genaro Alberto Olivieri v Andrea Collarini | 2-6,6-4,5-7 |
| Challenger Buenos Aires | 2017/03/16 15:20 | Andrea Collarini v Genaro Alberto Olivieri | 2-6,4-6 |
Home History
| Challenger Tigre | 2023/01/14 18:25 | Andrea Collarini v Juan Manuel Cerundolo | 3-6,1-6 |
| Challenger Tigre | 2023/01/13 14:30 | Terence Atmane v Andrea Collarini | 4-6,1-6 |
| Challenger Tigre | 2023/01/11 13:00 | Moez Echargui v Andrea Collarini | 6-7,6-7 |
| Challenger Tigre | 2023/01/10 13:00 | Oleg Prihodko v Andrea Collarini | 1-6,4-6 |
| Challenger Tigre | 2023/01/04 19:10 | Valerio Aboian v Andrea Collarini | 5-7,6-1,7-6 |
| Challenger Maia | 2022/11/28 16:25 | Andrea Collarini v Alexey Vatutin | 5-7,7-6,6-3 |
| Challenger Montevideo | 2022/11/08 18:40 | Andrea Collarini v Franco Agamenone | 4-6,5-7 |
| Challenger Lima | 2022/10/26 17:00 | Andrea Collarini v Franco Agamenone | 4-6,2-6 |
Away History
| Australian Open | 2023/01/09 06:55 | Pavel Kotov v Genaro Alberto Olivieri | 7-6,6-2 |
| Challenger Noumea | 2023/01/02 05:45 | Rubin Statham v Genaro Alberto Olivieri | 6-3,6-4 |
| Challenger Sao Leopoldo | 2022/11/16 16:35 | Genaro Alberto Olivieri v Nicolas Alvarez | 5-7,4-6 |
| Challenger Montevideo | 2022/11/13 20:00 | Genaro Alberto Olivieri v Tomas Martin Etcheverry | 6-7,7-6,6-3 |
| Challenger Montevideo | 2022/11/12 21:00 | Genaro Alberto Olivieri v Franco Agamenone | 2-6,6-4,6-4 |
| Challenger Montevideo | 2022/11/11 18:00 | Genaro Alberto Olivieri v Marco Trungelliti | 6-1,6-4 |
| Challenger Montevideo | 2022/11/10 16:00 | Gastao Elias v Genaro Alberto Olivieri | 5-7,3-6 |
| Challenger Montevideo | 2022/11/08 20:40 | Jan Choinski v Genaro Alberto Olivieri | 5-7,5-7 |