Aleksandar Kovacevic vs Zhizhen Zhang — Hamburg Qualifying Semi-final

Hamburg · ATP · Qualifying Semi-final
USALL
Aleksandar Kovacevic
#67ATP
1614ELO
1489Clay ELO
$505kYTD
$2.8MCAREER
27 yrs · 183 cm · Right-handed
Last 10
LLWWWLLWLL
2 — 1
Sets
Saturday, 16 May 2026 ·
clay
CHN
Zhizhen Zhang
#224ATP
1673ELO
1653Clay ELO
29 yrs · 193 cm · Right-handed
Last 10
LLWWLLLWLL

Umpiry Score

Pre-match
Kovacevic A.
5.4
Clear underdogUmpiry Score
Zhang Z.
6.7
Slight advantageUmpiry Score
Form & Matchup
2.2Clay Elo 1489
Surface ELO
7.8+164 Clay Elo edge
3.9Overall Elo 1614
ELO gap
6.1Overall Elo 1673
5.0
H2H
5.0
3.3
Surface form
4.8
0.0
Win streak
0.0
Fatigue & Travel
4.0
3-set count
4.0
Context
6.0
Defending pts
5.0

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.

Kovacevic A.
66762
Zhang Z.
78521

Conditions

Court speed
Medium-slowfavours grinders
0.74
SlowFast

Head to head

0–1
DateTournamentRoundSurfaceWinnerScore
2024-03-04Indian Wells MastersR128hardZhizhen Zhang6-7(2) 6-3 7-5

Statistics

Recent form
Kovacevic A.Zhang Z.
62%1st serve in+2%64%
79%1st serve points won+6%73%
54%2nd serve points won+4%50%
69%Service points won+4%65%
30%Return points won+3%33%
63%Break points saved+3%66%
12Aces / match+4.47.6
3Double faults / match+1.51.5

Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.

Draw — qualifying