Tiago Pereira vs Tom Gentzsch — Halle Qualifying Semi-final

Halle · ATP · Qualifying Semi-final

POR

Tiago Pereira

#306ATP

1193ELO

1296Grass ELO

21 yrs · Right-handed

Last 10

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—

Sets

Saturday, 13 June 2026 · 12:30

grass

GER

Tom Gentzsch

#229ATP

1568ELO

1484Grass ELO

22 yrs · 191 cm · Right-handed

Last 10

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Win Probability

Pre-match · updated 23:21 UTC

Pereira T.6%

Gentzsch T.94%

Toss-up
50–58%

Slight edge
58–67%

Clear favourite
67–80%

Strong favourite
80%+

Strong favourite · Gentzsch T. heavily favoured

Calibrated model · 65% favourite accuracy (2025–26, out-of-sample). Probability is a statistical estimate, not a certainty. How it works.

Umpiry Score

Pre-match

Pereira T.

4.3

Heavy underdogUmpiry ScorePartial · surface data limited

Surface jump clay↔grass (−0.8)

Gentzsch T.

7.1

Strong advantageUmpiry Score

Form & Matchup

2.7Grass Elo 1296

Surface ELO

7.3+188 Grass Elo edge

0.3Overall Elo 1192

ELO gap

9.7Overall Elo 1568

5.0No prior meetings

H2H

5.0No prior meetings

Surface form

3.82 of last 5 on grass

0.0Lost last 2

Win streak

0.0Lost last 3

Fatigue & Travel

7.01 three-setter in 14 days

3-set count

7.01 three-setter in 14 days

3.0Clay → Grass

Surface transition

Context

5.0Didn't play here last year

Defending pts

5.0Didn't play here last year

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

Fastbig serves, short points

1.24

SlowFast

Weather forecast

16°CShowers

Wind 24 km/hHumidity 75%

Head to head

No previous meetings on record.

Statistics

Recent form

Pereira T.Gentzsch T.

63%1st serve in+3%66%

62%1st serve points won+8%70%

40%2nd serve points won+8%48%

54%Service points won+9%63%

36%Return points won+4%40%

52%Break points saved+20%72%

1.9Aces / match+2.24.1

1.4Double faults / match+2.53.9

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