Vit Kopriva vs Rei Sakamoto — Miami Masters Qualifying Round 1

Miami Masters · ATP · Qualifying Round 1
Vit Kopriva
CZE
Vit Kopriva
[21]
#65ATP
1741ELO
1671Hard ELO
$628kYTD
$2.2MCAREER
28 yrs · 178 cm · Right-handed
Last 10 · pre-match
LWLWLLLWWW
2 — 0
Sets
Monday, 18 March 2024
hard
JPN
Rei Sakamoto
#149ATP
1641ELO
1606Hard ELO
$203kYTD
$462kCAREER
19 yrs · 193 cm · Right-handed
Last 10 · pre-match
LLWWWWLWWW
Kopriva V.
77772
Sakamoto R.
65650

Vit Kopriva defeated Rei Sakamoto 7-6 7-6 in the Miami Masters qualifying round 1 on hard. The result followed the form book — Vit Kopriva came in ranked #65, leading the head-to-head 1–0. Vit Kopriva extended the head-to-head to 2–0.

Key context

Umpiry Score

Pre-match
Kopriva V.
4.6
Heavy underdogUmpiry Score
  • Recent retirement (−1.5)
Sakamoto R.
3.9
Heavy underdogUmpiry ScorePartial · surface data limited
  • Extended break: 112 days (−1.5)
Form & Matchup
5.9+65 Hard Elo edge
Surface ELO
4.1Hard Elo 1606
6.4Overall Elo 1741
ELO gap
3.6Overall Elo 1641
5.0
H2H
5.0
3.8
Surface form
0.0Lost last 2
Win streak
Fatigue & Travel
6.7
Minutes 14d
8.0
Prev. match
Context
5.0
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.

Conditions

Court speed
Medium-fastrewards aggression
1.09
SlowFast
Weather
30°CDrizzle
Wind 16 km/hHumidity 61%

Head to head

1–0
DateTournamentRoundSurfaceWinnerScore
2026-03-04Indian Wells MastersQ1hardVit Kopriva6-4 7-6(6)

Statistics

Recent form
Kopriva V.Sakamoto R.
62%1st serve in+2%60%
68%1st serve points won+5%73%
50%2nd serve points won+3%53%
61%Service points won+4%65%
38%Return points won+2%36%
66%Break points saved+3%63%
3.5Aces / match+2.25.7
4.1Double faults / match+22.1

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

Draw — qualifying

Q2
Kopriva V.[21]
Wolf J.[11]
6-31-66-4
Seyboth Wild T.[1]
Grenier H.
6-36-4
Kovacevic A.[9]
Bergs Z.[24]
7-626-2
Walton A.
Martinez P.[8]
3-66-26-3
Nakashima B.[10]
Atmane T.
1-1
Wong C.
Nagal S.[16]
3-66-17-5
Schwartzman D.[22]
Rinderknech A.[5]
3-66-37-61
Klein L.
Mensik J.[4]
7-667-5
Bautista Agut R.[13]
Virtanen O.
6-44-66-4
Nava E.
Nishioka Y.[2]
7-57-66
Vavassori A.
Vacherot V.
6-24-67-63
Mayot H.
Goffin D.[19]
7-656-2
Q1
Vavassori A.
Ajdukovic D.[23]
4-67-627-65
Wong C.
Gaston H.[6]
6-23-66-2
Grenier H.
Kokkinakis T.[14]
6-44-1
Goffin D.[19]
Mochizuki S.
7-646-2
Rinderknech A.[5]
Bicknell B.
6-46-4
Bergs Z.[24]
Meligeni Alves F.
2-66-16-4
Walton A.
Monteiro T.[20]
6-757-636-4
Mayot H.
Cazaux A.[3]
6-45-71-2
Schwartzman D.[22]
Svajda Z.
6-37-66
Klein L.
Paire B.[18]
6-17-62
Martinez P.[8]
Blockx A.
6-26-2
Nava E.
Halys Q.[17]
6-47-5
Nishioka Y.[2]
Ymer E.
6-37-64
Nagal S.[16]
Diallo G.
7-636-2
Mensik J.[4]
Nardi L.
6-46-2
Nakashima B.[10]
Mmoh M.
2-67-646-4
Kovacevic A.[9]
Kypson P.
6-27-65
Bautista Agut R.[13]
Hassan B.
7-676-4
Vacherot V.
Garin C.[7]
6-36-4
Seyboth Wild T.[1]
Dzumhur D.
6-46-2
Virtanen O.
Rodionov J.[12]
6-737-676-2
Atmane T.
Kukushkin M.
6-46-4
Kopriva V.[21]
Sakamoto R.
7-657-65
Wolf J.[11]
Spizzirri E.
6-37-5