Jannik Sinner vs Tallon GriekspoorRotterdam Semi-final

Rotterdam · ATP · Semi-final
#1ATP
2320ELO
2263Hard ELO
$6.9MYTD
$65MCAREER
24 yrs · 191 cm · Right-handed
Last 10 · pre-match
WWWWWWLWWW
2 — 0
Sets
Monday, 12 February 2024
hard
#58ATP
1789ELO
1777Hard ELO
$970kYTD
$8.1MCAREER
30 yrs · 188 cm · Right-handed
Last 10 · pre-match
LLLWLLWWLW
Sinner J.
6-2 6-4
Griekspoor T.
Sinner J.
662
Griekspoor T.
240

Jannik Sinner defeated Tallon Griekspoor 6-2 6-4 in the Rotterdam semi-final on hard. The result followed the form book — Jannik Sinner came in ranked #1, leading the head-to-head 5–1, defending last year's final. Jannik Sinner extended the head-to-head to 6–1.

Key context

Head to head

51
DateTournamentRoundSurfaceWinnerScore
2025-10-01Shanghai MastersR32hardTallon Griekspoor6-7(3) 7-5 3-2 RET
2024-11-24Davis Cup Finals F: ITA vs NEDRRhardJannik Sinner7-6(2) 6-2
2024-06-17HalleR32grassJannik Sinner6-7(8) 6-3 6-2
2024-03-18Miami MastersR32hardJannik Sinner5-7 7-5 6-1
2023-11-23Davis Cup Finals QF: ITA vs NEDRRhardJannik Sinner7-6(3) 6-1
2023-02-13RotterdamSFhardJannik Sinner7-5 7-6(5)

Serve vs return

This season
Sinner J.serving97% hold

wins 79% of points on serve vs Griekspoor T.

Griekspoor T.serving82% hold

wins 64% of points on serve vs Sinner J.

Serve advantage — Sinner J.

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

Serve & return on hard

Sinner J.Griekspoor T.
100
Serve
51
100
Return
0

Per-surface Serve / Return Rating (0–100, percentile within the hard field, opponent-adjusted over 52 weeks). About

Statistics

This season
1st serve in·Even
62%
64%
1st serve points won·Slight edge
80%
75%
2nd serve points won·Slight edge
58%
52%
Service points won·Slight edge
72%
67%
Return points won·Slight edge
42%
32%
Break points saved·Slight edge
73%
65%
Aces / match·Slight edge
7.4
8.7
Double faults / match·Dominant
1.6
3.2

Averages over each player's completed matches in the selected window (173 vs 138). ATP, WTA & Challenger.

Clutch

Under pressure
Clutch Rating·Clear edge
100
76
Break points saved·Even
100
99
Break points won·Dominant
100
34
Deciding sets·Slight edge
100
94
Tiebreaks·Even
100
97

Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About

Umpiry Score

Pre-match
8.9
Dominant favouriteUmpiry Score
  • Extended break: 28 days (−0.3)
5.0
Heavy underdogUmpiry Score
Form & Matchup
10.0+487 Hard Elo edge
Surface ELO
0.0Hard Elo 1777
10.0Overall Elo 2320
ELO gap
0.0Overall Elo 1789
10.0
H2H
0.0
10.0
Surface form
5.8
10.014-match win streak
Win streak
7.04-match win streak
Fatigue & Travel
Minutes 14d
7.9
6.0
Prev. match
8.0
Context
Defending pts
8.5

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.

Freshness

Recent load
Freshness·Dominant
59
95

Sinner J.: 2 days rest · 3 matches, 95 games (7d) · Griekspoor T.: 12 days rest · 1 match (14d). Higher means fresher. About

Conditions

Court speed
Mediumbalanced pace
SlowFast
Weather
8°CDrizzle
Wind 16 km/hHumidity 85%