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Alexander Blockx

08/04/2005 · right-handed

Global Elo

2033

Record

45-34

ATP / Tour Record

Wins
45
Losses
34
Matches
79

Challenger Record

Wins
74
Losses
41
Matches
115

Elo and Record by Surface

Clay 1936
Wins
17
Losses
8
Matches
25

Challenger

Wins
8
Losses
7
Matches
15
Hard 1901
Wins
24
Losses
23
Matches
47

Challenger

Wins
66
Losses
32
Matches
98
Grass 1543
Wins
4
Losses
3
Matches
7

Challenger

Wins
0
Losses
2
Matches
2

Elo Over Time

2054 1489
2022-10-17 2026-09-09 · 2054

194 matches in this range.

Performance vs. the Odds

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

Heavy favorite (odds below 1.30) 3W–0L · 100.0%
Favorite (odds 1.30-1.80) 4W–3L · 57.1%
Even match (odds 1.80-2.20) 2W–0L · 100.0%
Underdog (odds 2.20-4.00) 1W–3L · 25.0%
Heavy underdog (odds above 4.00) 0W–1L · 0.0%

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

Serve & Return

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

1st Serve In % 56.0%
1st Serve Points Won % 77.9%
2nd Serve Points Won % 50.3%
Return Points Won vs 1st Serve % 31.9%
Return Points Won vs 2nd Serve % 53.6%
Aces per Service Game 0.65
Double Faults per Service Game 0.30

Based on the last 10 ATP/Grand Slam matches.

1st Serve In % 59.8%
1st Serve Points Won % 75.9%
2nd Serve Points Won % 52.1%
Return Points Won vs 1st Serve % 35.8%
Return Points Won vs 2nd Serve % 44.0%
Aces per Service Game 0.59
Double Faults per Service Game 0.10

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 % 59.4%
Break Points Converted % 38.8%

Based on the last 10 ATP/Grand Slam matches.

Break Points Saved % 61.0%
Break Points Converted % 35.2%

Based on the last 10 Challenger matches.

Recent Matches

L Hard US Open · QF · 2026-09-09

vs Karen Khachanov #50

6-2 7-5 3-2

Alexander Blockx Karen Khachanov
8 Aces 6
4 Double Faults 2
- Service Points -
- First Serve In -
29 First Serve Won 32
16 Second Serve Won 19
2 Break Points Saved 2
6 Break Points Faced 2
21 Winners 26
26 Unforced Errors 21
2.4 Average Odds 1.6
W Hard US Open · R16 · 2026-09-07

vs Francisco Cerundolo #25

6-3 4-6 7-5 7-5

Alexander Blockx Francisco Cerundolo
5 Aces 10
6 Double Faults 7
132 Service Points 138
79 First Serve In 77
57 First Serve Won 57
24 Second Serve Won 29
6 Break Points Saved 14
12 Break Points Faced 17
34 Winners 36
51 Unforced Errors 44
1.6 Average Odds 2.3
W Hard US Open · 3. round · 2026-09-05

vs Flavio Cobolli #6

6-7 6-3 6-0 6-3

Alexander Blockx Flavio Cobolli
17 Aces 5
4 Double Faults 5
98 Service Points 129
56 First Serve In 74
48 First Serve Won 44
26 Second Serve Won 23
5 Break Points Saved 13
7 Break Points Faced 21
41 Winners 26
30 Unforced Errors 46
1.9 Average Odds 1.9
W Hard US Open · 2. round · 2026-09-03

vs Marco Trungelliti #83

6-3 6-2 3-6 6-1

Alexander Blockx Marco Trungelliti
17 Aces 5
7 Double Faults 12
102 Service Points 110
52 First Serve In 59
46 First Serve Won 39
27 Second Serve Won 22
3 Break Points Saved 7
4 Break Points Faced 12
41 Winners 33
30 Unforced Errors 46
1.2 Average Odds 5.1
W Hard US Open · 1. round · 2026-08-31

vs Tomas Barrios Vera #144

6-3 6-4 6-2

Alexander Blockx Tomas Barrios Vera
10 Aces 3
3 Double Faults 3
80 Service Points 83
48 First Serve In 55
40 First Serve Won 36
20 Second Serve Won 16
5 Break Points Saved 4
5 Break Points Faced 8
34 Winners 16
11 Unforced Errors 22
1.2 Average Odds 4.7
L Hard Cincinnati · 3. round · 2026-08-17

vs Flavio Cobolli #10

7-5 4-6 7-5

Alexander Blockx Flavio Cobolli
3 Aces 10
1 Double Faults 7
108 Service Points 107
65 First Serve In 55
45 First Serve Won 43
25 Second Serve Won 23
5 Break Points Saved 5
8 Break Points Faced 9
31 Winners 29
31 Unforced Errors 30
1.8 Average Odds 2.0
W Hard Cincinnati · 2. round · 2026-08-15

vs Mariano Navone #44

6-3 6-4

Alexander Blockx Mariano Navone
11 Aces 0
2 Double Faults 2
60 Service Points 56
37 First Serve In 38
32 First Serve Won 25
11 Second Serve Won 11
2 Break Points Saved 4
2 Break Points Faced 6
22 Winners 5
34 Unforced Errors 19
1.7 Average Odds 2.2
L Hard Montreal · 3. round · 2026-08-07

vs Jiri Lehecka #12

6-3 6-4

Alexander Blockx Jiri Lehecka
10 Aces 2
7 Double Faults 2
73 Service Points 54
39 First Serve In 30
29 First Serve Won 26
14 Second Serve Won 14
5 Break Points Saved 0
7 Break Points Faced 0
17 Winners 23
27 Unforced Errors 23
2.7 Average Odds 1.5
W Hard Montreal · 2. round · 2026-08-04

vs Jaume Munar #45

-

Alexander Blockx Jaume Munar
- Aces -
- Double Faults -
- Service Points -
- First Serve In -
- First Serve Won -
- Second Serve Won -
- Break Points Saved -
- Break Points Faced -
- Winners -
- Unforced Errors -
1.6 Average Odds 2.3
L Clay Estoril · F · 2026-07-26

vs Luca Van Assche #47

6-4 4-6 7-5

Alexander Blockx Luca Van Assche
7 Aces 1
7 Double Faults 8
97 Service Points 93
44 First Serve In 76
30 First Serve Won 46
19 Second Serve Won 4
5 Break Points Saved 3
13 Break Points Faced 10
31 Winners 36
48 Unforced Errors 38
1.6 Average Odds 2.4