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Stefano Napolitano

11/04/1995 · right-handed

Global Elo

1630

Record

37-54

ATP / Tour Record

Wins
37
Losses
54
Matches
91

Challenger Record

Wins
199
Losses
185
Matches
384

Elo and Record by Surface

Clay 1654
Wins
17
Losses
20
Matches
37

Challenger

Wins
114
Losses
109
Matches
223
Hard 1593
Wins
14
Losses
26
Matches
40

Challenger

Wins
81
Losses
72
Matches
153
Grass 1485
Wins
6
Losses
8
Matches
14

Challenger

Wins
4
Losses
4
Matches
8

Elo Over Time

1791 1434
2010-05-10 2026-09-16 · 1640

475 matches in this range.

Performance vs. the Odds

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

Heavy favorite (odds below 1.30) 2W–1L · 66.7%
Favorite (odds 1.30-1.80) 2W–2L · 50.0%
Even match (odds 1.80-2.20) 1W–3L · 25.0%
Underdog (odds 2.20-4.00) 1W–4L · 20.0%
Heavy underdog (odds above 4.00) 0W–1L · 0.0%

17 matches with market odds since 2026-05-26.

Serve & Return

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

1st Serve In % 58.8%
1st Serve Points Won % 65.9%
2nd Serve Points Won % 48.8%
Return Points Won vs 1st Serve % 30.0%
Return Points Won vs 2nd Serve % 49.5%
Aces per Service Game 0.43
Double Faults per Service Game 0.21

Based on the last 10 ATP/Grand Slam matches.

1st Serve In % 55.9%
1st Serve Points Won % 71.4%
2nd Serve Points Won % 50.5%
Return Points Won vs 1st Serve % 33.4%
Return Points Won vs 2nd Serve % 47.0%
Aces per Service Game 0.48
Double Faults per Service Game 0.28

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.

Break Points Saved % 60.3%
Break Points Converted % 37.3%

Based on the last 10 ATP/Grand Slam matches.

Break Points Saved % 58.6%
Break Points Converted % 34.9%

Based on the last 10 Challenger matches.

Recent Matches

L Clay Biella challenger · R16 · 2026-09-16

vs Oriol Roca Batalla #318

2-6 6-3 6-4

Stefano Napolitano Oriol Roca Batalla
6 Aces 10
3 Double Faults 1
- Service Points -
- First Serve In -
36 First Serve Won 49
20 Second Serve Won 14
5 Break Points Saved 8
7 Break Points Faced 10
- Winners -
- Unforced Errors -
1.9 Average Odds 1.8
W Clay Biella challenger · 1. round · 2026-09-15

vs Alex Marti Pujolras #506

6-4 6-3

Stefano Napolitano Alex Marti Pujolras
1 Aces 3
3 Double Faults 1
- Service Points -
- First Serve In -
19 First Serve Won 31
9 Second Serve Won 10
4 Break Points Saved 9
8 Break Points Faced 11
- Winners -
- Unforced Errors -
1.5 Average Odds 2.4
L Clay Genoa challenger · 1. round · 2026-09-08

vs Stefano Travaglia #147

6-4 7-5

Stefano Napolitano Stefano Travaglia
9 Aces 0
9 Double Faults 3
67 Service Points 66
34 First Serve In 38
30 First Serve Won 23
12 Second Serve Won 13
3 Break Points Saved 3
5 Break Points Faced 7
- Winners -
- Unforced Errors -
2.1 Average Odds 1.7
L Clay Como challenger · 1. round · 2026-09-01

vs Henry Bernet #428

3-0

Stefano Napolitano Henry Bernet
1 Aces 3
0 Double Faults 0
15 Service Points 14
10 First Serve In 10
6 First Serve Won 8
1 Second Serve Won 2
0 Break Points Saved 0
1 Break Points Faced 0
- Winners -
- Unforced Errors -
2.0 Average Odds 1.7
L Hard US Open · qualification - 1. round · 2026-08-24

vs Mackenzie Mcdonald #146

6-4 7-5

Stefano Napolitano Mackenzie Mcdonald
2 Aces 8
2 Double Faults 5
71 Service Points 64
39 First Serve In 35
30 First Serve Won 21
17 Second Serve Won 16
4 Break Points Saved 2
5 Break Points Faced 5
24 Winners 20
22 Unforced Errors 18
3.7 Average Odds 1.2
L Hard Quebec City challenger · qualification - round of 16 · 2026-08-17

vs Ugo Blanchet #192

6-4 4-6 7-6

Stefano Napolitano Ugo Blanchet
12 Aces 10
3 Double Faults 3
111 Service Points 125
52 First Serve In 69
36 First Serve Won 45
34 Second Serve Won 30
6 Break Points Saved 12
10 Break Points Faced 16
- Winners -
- Unforced Errors -
2.3 Average Odds 1.6
L Clay Swiss Nationalliga A · - · 2026-08-05

vs Giovanni Fonio #941

6-1 6-2

Stefano Napolitano Giovanni Fonio
- Aces -
- Double Faults -
- Service Points -
- First Serve In -
- First Serve Won -
- Second Serve Won -
- Break Points Saved -
- Break Points Faced -
- Winners -
- Unforced Errors -
- Average Odds -
L Clay San Marino challenger · 1. round · 2026-07-27

vs Alexandre Muller #132

6-2 6-4

Stefano Napolitano Alexandre Muller
2 Aces 6
2 Double Faults 2
58 Service Points 49
31 First Serve In 26
20 First Serve Won 21
13 Second Serve Won 16
4 Break Points Saved 1
7 Break Points Faced 1
- Winners -
- Unforced Errors -
2.5 Average Odds 1.5
L Clay Zug challenger · 1. round · 2026-07-20

vs Zsombor Piros #119

6-1 3-2

Stefano Napolitano Zsombor Piros
5 Aces 4
2 Double Faults 0
33 Service Points 30
18 First Serve In 19
11 First Serve Won 17
6 Second Serve Won 7
3 Break Points Saved 0
6 Break Points Faced 0
- Winners -
- Unforced Errors -
3.5 Average Odds 1.3
L Clay Cordenons challenger · QF · 2026-07-17

vs Gonzalo Villanueva #352

6-3 7-6

Stefano Napolitano Gonzalo Villanueva
2 Aces 0
1 Double Faults 2
50 Service Points 27
36 First Serve In 16
23 First Serve Won 8
6 Second Serve Won 5
5 Break Points Saved 1
6 Break Points Faced 3
- Winners -
- Unforced Errors -
1.6 Average Odds 2.3