Round: 62 Ground: Hardcourt outdoor
| ITF Brazil F3 | 2018/05/06 12:30 | Tumasonis, Gabriel Pascotto v 코메사나, 프란시스코 | 3-6,7-5,5-7 |
| ITF Brazil F3 | 2018/05/05 12:30 | 로드리구에스, 페드로 가브리엘 v Tumasonis, Gabriel Pascotto | 6-7,5-7 |
| ITF Brazil F2 | 2018/04/28 15:00 | Tumasonis, Gabriel Pascotto v 리베이로, 에듀알도 | 6-3,5-7,3-6 |
| ITF Brazil F1 | 2018/04/22 13:00 | 에트체베리, 토마스 마르틴 v Tumasonis, Gabriel Pascotto | 6-2,4-6,6-2 |
| ITF Brazil F4 | 2017/11/28 16:50 | Tumasonis, Gabriel Pascotto v Santos, Nicolas | 0-6,0-6 |
| ITF Brazil F4 | 2017/11/27 11:00 | Bernardo, Lucas v Tumasonis, Gabriel Pascotto | 6-7,2-6 |
| ITF Brazil F4 | 2017/11/26 13:00 | Reami Da Cunha, Leonardo v Tumasonis, Gabriel Pascotto | 3-6,1-6 |
| ITF Brazil F3 | 2017/11/20 14:00 | Tumasonis, Gabriel Pascotto v Tsuchiya, Alexandre | 1-6,4-6 |
| ITF Brazil F4 | 2017/11/25 13:00 | 할멘스클라겔 레이스, 이그홀 v Schmitz Frederico, Leonardo | 6-1,6-1 |