Daniel Gimeno Traver defeated Igor Andreev 6-2 6-4 in the Gstaad quarter-final on clay. The upset overturned the form book — Igor Andreev came in leading the head-to-head 2–0, defending last year's semi-final. Daniel Gimeno Traver claimed a first win over Igor Andreev in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-05-15 | Dusseldorf | RR | clay | Igor Andreev | 7-5 4-6 7-6(6) |
| 2008-07-14 | Umag | R16 | clay | Igor Andreev | 6-2 7-6(3) |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (200 vs 106). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About