Head to head
1
Clay
0
Nicholas Kalogeropoulos's wins on the left · Tom Christensen's on the right · bar lengths share one scale
All meetings (2)
| 1976 | Davis Cup EUR PR: GRE vs DEN | Clay | RR | Nicholas Kalogeropoulos | 6-1 6-3 6-4 |
| 1973 | Davis Cup EUR SF: COL vs MEX | RR | Tom Christensen | 6-3 3-6 12-10 4-6 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.