Janice Tjen vs Liudmila SamsonovaToronto Round of 128

Toronto · WTA · Round of 128
#37WTA
1658ELO
1684Hard ELO
$818kYTD
$1.2MCAREER
24 yrs · 171 cm · Right-handed
Last 10 · pre-match
LWLWLWLLLL
0 — 2
Sets
Monday, 3 August 2026 ·
hard
#43WTA
1775ELO
1723Hard ELO
$722kYTD
$8.7MCAREER
27 yrs · 180 cm · Right-handed
Last 10 · pre-match
LWLWWLWWLW
Tjen J.
6-7 5-7
Samsonova L.
Tjen J.
6950
Samsonova L.
71172

Liudmila Samsonova defeated Janice Tjen in the Round of 128 at the Toronto hard-court tournament. The match ended with a score of 7-6, 7-5 in favor of Samsonova. Key stats included Samsonova's 5 aces and 83% first-serve win percentage, compared to Tjen's 1 ace and 65% first-serve win percentage.

Key context

Head to head

02
DateTournamentRoundSurfaceWinnerScore
2026-04-21MadridR64clayLiudmila Samsonova6-2 6-1
2026-02-01Abu DhabiR16hardLiudmila Samsonova6-2 6-2

Statistics

This season
1st serve in·Even
60%
58%
1st serve points won·Even
65%
65%
2nd serve points won·Even
46%
47%
Service points won·Even
57%
57%
Return points won·Even
40%
43%
Break points saved·Even
51%
54%
Aces / match·Even
3.2
3.0
Double faults / match·Dominant
3.3
4.8

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

Clutch

Under pressure
Clutch Rating·Clear edge
78
54
Break points saved·Slight edge
84
73
Break points won·Slight edge
85
92
Deciding sets·Dominant
75
37
Tiebreaks·Dominant
99
35

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

Win Probability

Pre-match · updated 18:50 UTC
Tjen J.49%
Samsonova L.51%
Toss-up
50–58%
Slight edge
58–67%
Clear favourite
67–80%
Strong favourite
80%+

Toss-up · Too close to call

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
5.3
Clear underdogUmpiry Score
6.2
Even matchUmpiry Score
Form & Matchup
4.5Hard Elo 1684
Surface ELO
5.5+39 Hard Elo edge
3.5Overall Elo 1658
ELO gap
6.5Overall Elo 1775
3.0Trails 0–1 on hard
H2H
7.0Leads 1–0 on hard
3.64 of last 10 on hard
Surface form
3.33 of last 10 on hard
0.0
Win streak
0.0
Fatigue & Travel
7.01 three-setter in 14 days
3-set count
7.01 three-setter in 14 days
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.

Freshness

Recent load
Freshness·Even
69
65

Tjen J.: 1 day rest · 2 matches, 57 games (7d) · Samsonova L.: 3 days rest · 2 matches, 62 games (7d). Higher means fresher. About

Conditions

Court speed
Mediumbalanced pace
SlowFast
Weather
25°CClear
Wind 13 km/hHumidity 49%

Draw