| Challenger Knoxville - MD | 11/09 21:40 | 27 | Mitsui/Pieczonka v Damm/Rybakov | 2-6,4-6 | |
| Challenger Knoxville - MD | 11/08 23:50 | 26 | Harrison/Libietis v Mitsui/Pieczonka | 4-6,3-6 | |
| ITF - Las Vegas M15 - MD | 10/17 22:35 | 26 | Mitsui/Pieczonka v Hilderbrand/Schachter | 6-3,3-6,6-10 | |
| ITF - Ithaca M15 - MD | 10/07 18:45 | 29 | Mao/Sinha v Mitsui/Pieczonka | 6-4,6-1 | |
| ITF - Ithaca M15 - MD | 10/06 18:05 | 28 | Mitsui/Pieczonka v Fenty/Nefve | Walkover | |
| ITF - Ithaca M15 - MD | 10/05 17:45 | 27 | Gregg/Snezhko v Mitsui/Pieczonka | 2-6,2-6 |