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Ethan Cook

21/02/2003 · right-handed

Global Elo

1356

Record

0-0

ATP / Tour Record

Wins
0
Losses
0
Matches
0

Challenger Record

Wins
5
Losses
11
Matches
16

Elo and Record by Surface

Clay 1442
Wins
0
Losses
0
Matches
0

Challenger

Wins
0
Losses
1
Matches
1
Hard 1371
Wins
0
Losses
0
Matches
0

Challenger

Wins
5
Losses
10
Matches
15
Grass 1500
Wins
0
Losses
0
Matches
0

Elo Over Time

1500 1352
2022-10-31 2026-09-13 · 1392

16 matches in this range.

Performance vs. the Odds

Career record grouped by how big a favorite the market made Ethan Cook, based on their average odds.

Heavy favorite (odds below 1.30) 0W–0L · 0.0%
Favorite (odds 1.30-1.80) 0W–0L · 0.0%
Even match (odds 1.80-2.20) 0W–0L · 0.0%
Underdog (odds 2.20-4.00) 1W–1L · 50.0%
Heavy underdog (odds above 4.00) 0W–2L · 0.0%

4 matches with market odds since 2026-05-24.

Serve & Return

Serve and return win rates from the last 10 matches at the selected level.

Not enough ATP/Grand Slam match history yet.

1st Serve In % 63.5%
1st Serve Points Won % 67.6%
2nd Serve Points Won % 42.4%
Return Points Won vs 1st Serve % 24.6%
Return Points Won vs 2nd Serve % 42.9%
Aces per Service Game 0.69
Double Faults per Service Game 0.27

Based on the last 10 Challenger matches.

Break Point Performance

How the player handles the biggest points, from the last 10 matches at the selected level.

Not enough ATP/Grand Slam match history yet.

Break Points Saved % 69.3%
Break Points Converted % 52.8%

Based on the last 10 Challenger matches.

Recent Matches

L Hard Phan Thiet 4 challenger · qualification - 1. round · 2026-09-13

vs Hunter Heck #717

6-2 6-2

Ethan Cook Hunter Heck
3 Aces 6
0 Double Faults 4
- Service Points -
- First Serve In -
21 First Serve Won 21
12 Second Serve Won 9
1 Break Points Saved 3
1 Break Points Faced 7
- Winners -
- Unforced Errors -
3.5 Average Odds 1.3
L Hard Phan Thiet 3 challenger · qualification - round of 16 · 2026-09-07

vs Martin Borisiouk #1003

6-3 6-2

Ethan Cook Martin Borisiouk
2 Aces 2
5 Double Faults 3
52 Service Points 44
34 First Serve In 23
23 First Serve Won 21
7 Second Serve Won 15
3 Break Points Saved 0
6 Break Points Faced 0
- Winners -
- Unforced Errors -
4.6 Average Odds 1.2
W Hard Phan Thiet 3 challenger · qualification - 1. round · 2026-09-06

vs Jesse Flores #857

6-6

Ethan Cook Jesse Flores
3 Aces 3
1 Double Faults 4
52 Service Points 38
31 First Serve In 27
18 First Serve Won 16
13 Second Serve Won 6
7 Break Points Saved 2
8 Break Points Faced 3
- Winners -
- Unforced Errors -
2.2 Average Odds 1.6
L Clay Kosice challenger · qualification - 1. round · 2026-05-24

vs Olukayode Alafia Damina Ayeni #432

7-6 6-1

Ethan Cook Olukayode Alafia Damina Ayeni
5 Aces 6
4 Double Faults 1
77 Service Points 52
45 First Serve In 36
30 First Serve Won 28
13 Second Serve Won 13
15 Break Points Saved 1
18 Break Points Faced 1
17 Winners 15
35 Unforced Errors 16
9.1 Average Odds 1.1
L Hard Wuning 1 CH · R32 · 2026-04-06

vs Fajing Sun #251

7-5 6-4

Ethan Cook Fajing Sun
7 Aces 8
3 Double Faults 1
72 Service Points 54
49 First Serve In 37
32 First Serve Won 31
10 Second Serve Won 11
3 Break Points Saved 0
6 Break Points Faced 1
- Winners -
- Unforced Errors -
- Average Odds -
W Hard Wuning 1 CH · Q2 · 2026-04-06

vs Yusuke Takahashi #502

2-6 6-3 6-4

Ethan Cook Yusuke Takahashi
6 Aces 4
1 Double Faults 2
100 Service Points 75
65 First Serve In 44
48 First Serve Won 35
15 Second Serve Won 16
5 Break Points Saved 2
7 Break Points Faced 4
- Winners -
- Unforced Errors -
- Average Odds -
W Hard Wuning 1 CH · Q1 · 2026-04-06

vs Ryuki Matsuda #538

6-3 6-3

Ethan Cook Ryuki Matsuda
7 Aces 1
3 Double Faults 0
57 Service Points 48
38 First Serve In 38
29 First Serve Won 24
11 Second Serve Won 5
1 Break Points Saved 2
1 Break Points Faced 5
- Winners -
- Unforced Errors -
- Average Odds -
L Hard Brisbane 2 CH · Q1 · 2026-02-09

vs Kokoro Isomura #564

7-6(2) 6-1

Ethan Cook Kokoro Isomura
8 Aces 1
5 Double Faults 2
66 Service Points 53
38 First Serve In 28
24 First Serve Won 24
8 Second Serve Won 14
3 Break Points Saved 3
8 Break Points Faced 5
- Winners -
- Unforced Errors -
- Average Odds -
L Hard Brisbane 1 CH · Q1 · 2026-02-02

vs Yuki Mochizuki #538

6-2 6-3

Ethan Cook Yuki Mochizuki
8 Aces 3
0 Double Faults 2
62 Service Points 42
41 First Serve In 24
22 First Serve Won 20
9 Second Serve Won 11
7 Break Points Saved 0
12 Break Points Faced 1
- Winners -
- Unforced Errors -
- Average Odds -
L Hard Phan Thiet 2 CH · Q2 · 2026-01-26

vs Michele Ribecai #425

6-1 3-6 6-2

Ethan Cook Michele Ribecai
4 Aces 2
1 Double Faults 1
85 Service Points 76
59 First Serve In 48
34 First Serve Won 34
9 Second Serve Won 16
7 Break Points Saved 1
12 Break Points Faced 3
- Winners -
- Unforced Errors -
- Average Odds -