USA: Champaign - Doubles - Main |
| 1/8-finals | Buchanan C./Rola B. | Kopinski T./Nevolo D. | 1:2 (63:7, 6:3, 7:10) | details | 17.11.2015 |
USA: Tiburon - Doubles - Main |
| 1/8-finals | Novikov D./Peralta J. | Buchanan C./Rola B. | 2:1 (3:6, 6:3, 11:9) | details | 01.10.2015 |
USA: Columbus - Doubles - Main |
| Final | Buchanan C./Rola B. | Krueger M./Quigley E. | 2:1 (6:4, 4:6, 19:17) | details | 26.09.2015 |
| Semi-finals | Halys Q./Milton J. | Buchanan C./Rola B. | 0:2 (4:6, 1:6) | details | 25.09.2015 |
| Quarter-finals | Bester P./Polansky P. | Buchanan C./Rola B. | 0:2 (4:6, 3:6) | details | 24.09.2015 |
| 1/8-finals | Davidson P./Gooch D. | Buchanan C./Rola B. | 0:2 (2:6, 1:6) | details | 22.09.2015 |
USA: Cary - Doubles - Main |
| Final | Krajicek A./Monroe N. | Buchanan C./Rola B. | 1:2 (4:6, 7:65, 4:10) | details | 20.09.2015 |
| Semi-finals | Bester P./Polansky P. | Buchanan C./Rola B. | 0:2 (3:6, 5:7) | details | 19.09.2015 |
| Quarter-finals | Ball C./Reid M. | Buchanan C./Rola B. | 0:2 (62:7, 3:6) | details | 17.09.2015 |
| 1/8-finals | Buchanan C./Rola B. | O'Brien D./Roelofse R. | 2:1 (4:6, 6:3, 10:6) | details | 16.09.2015 |
United Kingdom: Ilkley - Doubles - Main |
| Quarter-finals | Skupski K./Skupski N. | Buchanan C./Rola B. | 2:0 (6:2, 6:4) | details | 18.06.2015 |
| 1/8-finals | Gong M./Sharan D. | Buchanan C./Rola B. | 0:2 (2:6, 3:6) | details | 15.06.2015 |
Colombia: Cali - Doubles - Main |
| Quarter-finals | Arevalo M./Lapentti G. | Buchanan C./Rola B. | 2:0 (6:4, 6:3) | details | 07.05.2015 |
| 1/8-finals | Buchanan C./Rola B. | King K./O'Brien D. | 0:0 RET. (2:3) | details | 06.05.2015 |
Brazil: Sao Paulo - Doubles - Main |
| Final | Buchanan C./Rola B. | Andreozzi G./Galdos S. | 2:0 (6:4, 6:4) | details | 03.05.2015 |
| Semi-finals | Buchanan C./Rola B. | Demoliner M./Reyes-Varela M. A. | 2:0 (6:3, 7:65) | details | 02.05.2015 |
| Quarter-finals | Gonzalez M./Maytin R. | Buchanan C./Rola B. | 0:2 (3:6, 4:6) | details | 30.04.2015 |
| 1/8-finals | Kicker N./Lindell Ch. | Buchanan C./Rola B. | 1:2 (6:4, 2:6, 7:10) | details | 28.04.2015 |
Brazil: Santos Open - Doubles - Main |
| Quarter-finals | Buchanan C./Rola B. | Molteni A./Pella G. | 0:2 (64:7, 4:6) | details | 23.04.2015 |
| 1/8-finals | Hernandez-Fernandez J./Lindell Ch. | Buchanan C./Rola B. | 1:2 (6:3, 4:6, 12:14) | details | 22.04.2015 |
Bosnia and Herzegovina: Banja Luka - Doubles - Main |
| Quarter-finals | Pospisil J./Sikora A. | Buchanan C./Rola B. | WO. | details | 10.09.2014 |
| 1/8-finals | Karlovskiy E./Kekez D. | Buchanan C./Rola B. | 0:2 (2:6, 5:7) | details | 08.09.2014 |
Japan: Toyota - Doubles - Main |
| Final | Buchanan C./Rola B. | Daniell M./Sitak A. | 2:1 (4:6, 6:3, 10:4) | details | 24.11.2013 |
| Semi-finals | Draganja M./Pavic M. | Buchanan C./Rola B. | 0:2 (61:7, 4:6) | details | 22.11.2013 |
| Quarter-finals | Katayama S./Sato B. | Buchanan C./Rola B. | 0:2 (5:7, 2:6) | details | 21.11.2013 |
| 1/8-finals | Matsui T./Udomchoke D. | Buchanan C./Rola B. | 1:2 (4:6, 7:66, 8:10) | details | 18.11.2013 |
Japan: Yokohama - Doubles - Main |
| Quarter-finals | Buchanan C./Rola B. | Klahn B./Venus M. | 1:2 (6:4, 5:7, 8:10) | details | 14.11.2013 |
| 1/8-finals | Moser F./Reid M. | Buchanan C./Rola B. | 0:2 (3:6, 2:6) | details | 11.11.2013 |