Face à face
| Argentine - Super 20 | 2018/10/02 00:00 | San Lorenzo v Obras | L | 101-72 |
| Argentine - Liga Nacional | 2018/05/26 00:00 | Obras v San Lorenzo | L | 62-72 |
| Argentine - Liga Nacional | 2018/05/23 23:00 | Obras v San Lorenzo | L | 94-99 |
| Argentine - Liga Nacional | 2018/05/21 01:00 | San Lorenzo v Obras | L | 102-82 |
| Argentine - Liga Nacional | 2018/05/19 00:00 | San Lorenzo v Obras | W | 83-84 |
| Argentine - Liga Nacional | 2018/05/03 00:30 | San Lorenzo v Obras | L | 96-92 |
| Argentine - Liga Nacional | 2018/04/04 00:00 | Obras v San Lorenzo | W | 89-79 |
| Argentine - Super 20 | 2017/10/14 00:00 | Obras v San Lorenzo | L | 84-88 |
Home History
| Argentine - Super 20 | 2018/10/11 23:00 | Obras v Hispano Americano | L | 110-111 |
| Argentine - Super 20 | 2018/10/03 23:00 | Obras v Ferrocarril Oeste | W | 87-82 |
| Argentine - Super 20 | 2018/10/02 00:00 | San Lorenzo v Obras | L | 101-72 |
| Argentine - Super 20 | 2018/09/29 00:00 | Ferrocarril Oeste v Obras | W | 74-77 |
| Argentine - Super 20 | 2018/09/26 23:00 | Boca Juniors v Obras | L | 66-56 |
| Club Friendlies | 2018/09/16 15:00 | Obras v Joventut | W | 78-70 |
| Club Friendlies | 2018/09/14 17:00 | Obras v UCAM Murcia | W | 88-78 |
| Club Friendlies | 2018/09/11 18:08 | UCAM Murcia v Obras | L | 79-65 |
Away History
| Argentine - Super 20 | 2018/10/13 00:00 | Ferrocarril Oeste v San Lorenzo | W | 60-64 |
| Argentine - Super 20 | 2018/10/11 00:00 | Boca Juniors v San Lorenzo | W | 79-85 |
| Argentine - Super 20 | 2018/10/06 23:00 | San Lorenzo v Hispano Americano | W | 104-83 |
| Argentine - Super 20 | 2018/10/02 00:00 | San Lorenzo v Obras | W | 101-72 |
| Argentine - Super 20 | 2018/09/28 00:00 | Hispano Americano v San Lorenzo | W | 84-100 |
| Argentine - Super 20 | 2018/09/23 00:00 | San Lorenzo v Boca Juniors | W | 94-83 |
| Argentine - Liga Nacional | 2018/06/23 00:00 | San Martin v San Lorenzo | W | 56-72 |
| Argentine - Liga Nacional | 2018/06/21 00:00 | San Lorenzo v San Martin | W | 77-60 |