── the model's take · from Elo · neutral court
Win probability
Not enough rating data for a read.
── head to head
Compare
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model rank
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best surface
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Right
hand
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GER
country
GER
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height
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── model Elo over time
Trajectories
Elo — not enough data
■ Ralph Grambow■ Philipp Piyamongkol
── meetings by surface
Surface record
Hard1–0
Carpet1–1
── 3 meetings
Every meeting
| date | tournament | surf | rd | winner | score |
|---|---|---|---|---|---|
| 2006-03-06 | Canada F1 | Hard | R32 | Ralph Grambow | 6-7(5) 6-3 6-3 |
| 2005-10-03 | Germany 1 Satellite 2 | Carpet | R16 | Ralph Grambow | 7-6(6) 6-4 |
| 2005-10-03 | Germany 1 Satellite 3 | Carpet | R32 | Philipp Piyamongkol | 6-4 6-2 |