Mert Alkaya vs Gian Luca Tanner — Islamabad CH Round of 16

Islamabad CH · CHALLENGER · Round of 16
TUR6
Mert Alkaya
#332ATP
1358ELO
1337Hard ELO
26 yrs
Last 10 · pre-match
LWLLLLLWLW
2 — 1
Sets
Monday, 24 November 2025
hard
SUI
Gian Luca Tanner
#783ATP
25 yrs · 191 cm · Right-handed
Last 10 · pre-match
W
Alkaya M.
5-7 6-3 6-4
Tanner G.
Alkaya M.
5662
Tanner G.
7341

Mert Alkaya defeated Gian Luca Tanner 5-7 6-3 6-4 in the Islamabad CH round of 16 on hard.

Key context

Head to head

No previous meetings on record.

Serve vs return

This season
Alkaya M.serving74% hold

wins 60% of points on serve vs Tanner G.

Tanner G.serving82% hold

wins 65% of points on serve vs Alkaya M.

Serve advantage — Tanner G.

Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. Small sample — read as indicative. About

Statistics

This season
Alkaya M.Tanner G.
1st serve in·Even
53%
57%
1st serve points won·Even
72%
72%
2nd serve points won·Clear edge
52%
68%
Service points won·Slight edge
63%
71%
Return points won·Clear edge
39%
51%
Break points saved·Dominant
62%
100%
Aces / match·Dominant
5.6
2.0
Double faults / match·Slight edge
2.4
2.0

Averages over each player's completed matches in the selected window (27 vs 1). ATP, WTA & Challenger.

Umpiry Score

Pre-match
Alkaya M.
4.8
Heavy underdogUmpiry ScorePartial · surface data limited
  • Recent retirement (−1.5)
Tanner G.
6.1
Even matchUmpiry ScorePartial · surface data limited
Form & Matchup
5.0No prior meetings
H2H
5.0
6.0
Surface form
0.0
Win streak
Fatigue & Travel
9.3
Minutes 14d
9.0
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-slowfavours grinders
SlowFast
Final
Clarke J.[2]
Alkaya M.[6]
6-36-1
Semi-finals
Alkaya M.[6]
Yevseyev D.[4]
6-776-16-3
Clarke J.[2]
Stephens Z.
7-56-3
Quarter-finals
Alkaya M.[6]
Ymer E.[1]
7-684-66-0
Yevseyev D.[4]
Nikles J.
4-66-16-3
Clarke J.[2]
Ursu V.[5]
6-34-67-66
Stephens Z.
Palan D.[8]
7-56-3
R16
Palan D.[8]
Borrelli L.
7-666-4
Clarke J.[2]
Dinev D.
6-26-716-2
Ymer E.[1]
Cazacu D.
6-36-1
Alkaya M.[6]
Tanner G.
5-76-36-4
Yevseyev D.[4]
Murtaza M.
6-16-0
Ursu V.[5]
Derepasko T.
6-26-1
Nikles J.
Borg L.[7]
6-42-67-5
Stephens Z.
Bilozertsev N.
4-67-625-0
R32
Bilozertsev N.
Purtseladze S.[3]
6-23-0
Cazacu D.
Brown P.
7-626-4
Tanner G.
Aleshchev A.
6-16-3
Alkaya M.[6]
Iftikhar S.
6-26-2
Murtaza M.
Khalil Y.
6-33-66-2
Nikles J.
Arcon A.
6-16-1
Borg L.[7]
Ujvary M.
6-26-4
Palan D.[8]
Horoz A.
6-36-4
Borrelli L.
Bataljin L.
7-656-1
Stephens Z.
Saritas G.
6-16-0
Ursu V.[5]
Shoaib M.
6-36-796-3
Dinev D.
Khan A.
4-67-656-1
Yevseyev D.[4]
Gretskiy I.
7-676-3
Derepasko T.
Kirci K.
6-06-3