Stadium: Court 3 Round: 25 Ground: Clay
| ITF Germany F10 Qual | 2018/07/30 16:25 | Horton, Nicholas v Chaukulkar, Tejas | 3-6,6-7 |
| ITF Germany F10 Qual | 2018/07/30 11:30 | Bilic, Feda v Chaukulkar, Tejas | 1-6,6-2,4-6 |
| ITF Germany F9 | 2018/07/22 08:00 | Schmitz, Constantin v Chaukulkar, Tejas | 6-3,6-1 |
| ITF Germany F5 | 2018/06/24 08:00 | Rother, Jannik v Chaukulkar, Tejas | 5-7,6-0,6-4 |
| ITF India F4 | 2018/03/18 05:00 | Chaukulkar, Tejas v Sadler, Olly | 6-3,3-6,6-7 |
| ITF India F2 | 2018/03/04 04:30 | R Prabodh, Suraj v Chaukulkar, Tejas | 6-1,7-5 |
| ITF India F2 | 2018/03/03 04:00 | Adil Kalyanpur v Chaukulkar, Tejas | 4-6,4-6 |
| ITF India F9 | 2017/09/20 05:30 | Chaukulkar, Tejas v van Beem, Colin | 5-7,6-3,4-6 |
| ITF Germany F9 | 2018/07/25 11:35 | Marcelo Zormann v Louroi Martinez | 4-6,6-4,1-6 |
| ITF Germany F9 | 2018/07/24 12:20 | Marcelo Zormann v Krstev, Ondrej | 6-4,6-1 |
| Germany F8, Singles | 2018/07/18 13:00 | Elmar Ejupovic v Marcelo Zormann | 6-4,6-4 |
| ITF Netherlands F3 | 2018/07/10 13:45 | Marcelo Zormann v Farquharson, Tom | 7-6,5-7,5-7 |
| ITF Brazil F4 | 2018/05/15 20:00 | Marcelo Zormann v Thiago Seyboth Wild | 3-6,6-4,3-6 |
| ITF Brazil F3 | 2018/05/13 13:30 | Oscar Jose Gutierrez v Marcelo Zormann | 6-2,6-2 |
| ITF Brazil F3 | 2018/05/12 14:00 | Tomas Martin Etcheverry v Marcelo Zormann | 7-5,6-7,4-6 |
| ITF Brazil F3 | 2018/05/11 15:30 | Marcelo Zormann v Daniel Dutra Da Silva | 6-4,7-5 |