Head to head
1
Hard
0
Guillaume Couillard's wins on the left · Adam Kellner's on the right · bar lengths share one scale
All meetings (1)
| 2005 | Davis Cup G2 R1: HUN vs MON | Hard | RR | Guillaume Couillard | 4-6 6-4 6-3 |
Methodology
Head-to-head totals and surface splits exclude walkovers (no match was played), which follows ATP convention — walkover meetings still appear in the match list. The momentum chart plots the running lead across all counted meetings, oldest to newest.