Viktor Markov faces Dinko Dinev in the Plovdiv qualifying semi-final on clay. Dinko Dinev is the paper favourite — ranked #858 — but Viktor Markov arrives in form, winning 2 of their last 4 on clay to Dinko Dinev's 0.
The Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.
No previous meetings on record.