| ITF Israel F10 | 06/17 07:30 | 44 | Christoforou, Costantinos v Daniel, Oz | 6-4,4-6,2-6 | |
| ITF Israel F10 | 06/16 07:30 | 44 | Christoforou, Costantinos v 코헨, 아미트 | 6-1,6-0 | |
| ITF Israel F9 | 06/09 09:30 | 62 | 타브리지, 케이본 v Christoforou, Costantinos | 4-6,7-6,6-4 | |
| ITF Egypt F20 | 07/09 14:30 | 62 | Betella, Luciano v Christoforou, Costantinos | 4-6,6-3,6-1 | |
| ITF Egypt F20 | 07/08 16:30 | 62 | Christoforou, Costantinos v Budnik, Rodrigo | 6-1,3-6,7-6 | |
| ITF Israel F12 | 06/27 08:30 | 25 | 힐트직, 아론 v Christoforou, Costantinos | 6-1,6-3 | |
| ITF Israel F12 | 06/25 08:00 | 62 | Christoforou, Costantinos v 타말, 길라드 | 6-3,4-6,7-5 | |
| ITF Israel F12 | 06/24 08:00 | 62 | Gabreal, Amit v Christoforou, Costantinos | 2-6,1-6 | |
| ITF Israel F12 | 06/24 07:00 | 62 | Christoforou, Costantinos v 구베르만, 야론 | 7-5,6-3 | |
| ITF Israel F10 | 06/12 07:00 | 44 | 페르볼라라키스, 미가일 v Christoforou, Costantinos | 5-7,6-3,6-1 | |
| ITF Israel F10 | 06/11 07:00 | 44 | Christoforou, Costantinos v 쉬펜들러, 이타이 | 6-2,6-4 | |
| ITF Israel F10 | 06/10 07:00 | 44 | 루리아, 에마누엘 v Christoforou, Costantinos | 5-7,6-4,1-6 | |
| ITF Cyprus F2 | 11/22 07:30 | 25 | 브루너, 파스칼 v Christoforou, Costantinos | 6-2,6-2 | |
| Cyprus F1, Singles | 11/15 09:35 | 25 | Christoforou, Costantinos v 브루너, 파스칼 | 6-4,2-6,1-6 | |
| ITF Greece F9 | 11/09 07:30 | 25 | Christoforou, Costantinos v 호브하니시안, 모우세그 | 3-6,3-6 | |
| ITF Greece F9 Qual | 11/07 08:00 | 62 | Christoforou, Costantinos v 보자노비치, 달코 | 6-2,6-4 | |
| ITF Greece F9 Qual | 11/06 09:00 | 62 | Fournerie, Theo v Christoforou, Costantinos | 1-6,6-1,4-6 | |
| ITF Greece F9 Qual | 11/05 07:30 | 62 | Miki, Pietro v Christoforou, Costantinos | 7-5,3-6,1-6 | |
| ITF Greece F8 | 10/29 12:00 | 62 | Christoforou, Costantinos v 모스시아티, 마르코 | 4-6,3-6 | |
| ITF Egypt F26 | 09/28 07:30 | 25 | 마르티네즈, 마테오 니콜라스 v Christoforou, Costantinos | 6-0,6-2 | |
| ITF Egypt F26 Qual | 09/26 07:30 | 54 | Christoforou, Costantinos v 바치마이엘, 필리프 | 6-0,7-5 | |
| ITF Egypt F26 Qual | 09/25 09:30 | 54 | Christoforou, Costantinos v Kirby, Kristoffer | 6-0,6-0 | |
| ITF Poland F4 Qual | 06/11 08:00 | 44 | Christoforou, Costantinos v 마존-헤르난데즈, 라파엘 | 3-6,3-6 | |
| ITF Egypt F33 | 10/05 15:40 | 54 | 모라, 맥심 v Christoforou, Costantinos | 7-5,6-0 |