Yan Bai vs Daniel MichalskiNonthaburi 3 CH Qualifying Round 1

Nonthaburi 3 CH · CHALLENGER · Qualifying Round 1
#1489ATP
37 yrs · 185 cm · Right-handed
Last 10 · pre-match
LLLLWLLLLW
2 — 0
Sets
Monday, 15 January 2024
hard
#299ATP
1435ELO
1426Hard ELO
26 yrs · 180 cm · Right-handed
Last 10 · pre-match
LLWLLWWLLL
Bai Y.
6-1 6-3
Michalski D.
Bai Y.
662
Michalski D.
130

Yan Bai defeated Daniel Michalski 6-1 6-3 in the Nonthaburi 3 CH qualifying round 1 on hard. The upset overturned the form book — Daniel Michalski came in ranked #299, defending last year's round of 16.

Key context

Head to head

No previous meetings on record.

Serve vs return

This season
Bai Y.serving68% hold

wins 58% of points on serve vs Michalski D.

Michalski D.serving72% hold

wins 59% of points on serve vs Bai Y.

Serve advantage — Michalski D.

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

Statistics

This season
1st serve in·Even
60%
60%
1st serve points won·Even
66%
65%
2nd serve points won·Even
48%
49%
Service points won·Even
59%
59%
Return points won·Even
39%
41%
Break points saved·Even
51%
55%
Aces / match·Clear edge
3.8
1.9
Double faults / match·Slight edge
2.5
1.9

Averages over each player's completed matches in the selected window (34 vs 98). ATP, WTA & Challenger.

Clutch

Under pressure
Clutch Rating·Slight edge
18
26
Break points saved·Even
23
24
Break points won·Slight edge
17
26
Deciding sets·Slight edge
73
64
Tiebreaks·Dominant
17
62

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

Umpiry Score

Pre-match
5.1
Clear underdogUmpiry ScorePartial · surface data limited
  • Extended break: 56 days (−0.7)
5.7
Slight disadvantageUmpiry ScorePartial · surface data limited
Form & Matchup
5.0No prior meetings
H2H
5.0
5.7
Surface form
2.6
Win streak
0.0Lost last 5
Fatigue & Travel
Minutes 14d
9.4
Prev. match
9.0
Context
5.0
Defending pts
6.0

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.

Freshness

Recent load
Freshness·
73

Michalski D.: 3 days rest · 3 matches, 67 games (7d). Higher means fresher. About

Conditions

Court speed
Fastbig serves, short points
SlowFast