Head to head
Rivalry summary
Andrei Medvedev and Jan Siemerink met 4 times on the ATP tour between 1992 and 2000. Andrei Medvedev leads the head-to-head 3–1 against Jan Siemerink. By surface, Medvedev leads 2–0 on clay.
2
Clay
0
1
Grass
0
0
Carpet
1
Andrei Medvedev's wins on the left · Jan Siemerink's on the right · bar lengths share one scale
All meetings (4)
| 2000 | San Marino | Clay | QF | Andrei Medvedev | 6-4 7-5 |
| 1993 | Kitzbuhel | Clay | QF | Andrei Medvedev | 6-4 6-4 |
| 1993 | Halle | Grass | R32 | Andrei Medvedev | 7-6(7) 6-3 |
| 1992 | Vienna | Carpet | R16 | Jan Siemerink | 6-3 7-6(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.