ATP tennis predict — Quentin Halys vs Roman Safiullin

ATP Hard Hangzhou · R16 04:00

Predicted probability

Quentin Halys

France

41.49%

Roman Safiullin

Russia

58.51%

Average Odds

2.09 / 1.71

Market probability

45.00% / 55.00%

Why This Prediction?

Roman Safiullin is the favorite because he has a stronger return game (36.3% vs 31.1% of return points won) and a stronger serve (69.4% vs 65.6% of service points won).

Player Comparison

1927.8 Elo 1931.4

1832.3 Elo (surface) 1813.4

145 Wins 103

92 Wins (surface) 63

11 Last 15 form 9

1 Head-to-head wins 1

0.906 Dominance ratio 1.185

49 Rank 102

29.9 Age 29.1

right Hand right

Performance vs. the Odds

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

Quentin Halys

Heavy favorite (odds below 1.30) 1W–0L · 100.0%

Favorite (odds 1.30-1.80) 7W–4L · 63.6%

Even match (odds 1.80-2.20) 0W–1L · 0.0%

Underdog (odds 2.20-4.00) 7W–2L · 77.8%

Heavy underdog (odds above 4.00) 0W–2L · 0.0%

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

Roman Safiullin

Heavy favorite (odds below 1.30) 3W–2L · 60.0%

Favorite (odds 1.30-1.80) 6W–0L · 100.0%

Even match (odds 1.80-2.20) 0W–0L · 0.0%

Underdog (odds 2.20-4.00) 2W–1L · 66.7%

Heavy underdog (odds above 4.00) 0W–3L · 0.0%

17 matches with market odds since 2026-05-25.

Serve & Return

Serve and return win rates from each player's last 10 matches at the selected level.

Quentin Halys Roman Safiullin

1st Serve In %

57.4%

65.1%

1st Serve Points Won %

77.5%

73.5%

2nd Serve Points Won %

48.8%

58.0%

Return Points Won vs 1st Serve %

22.2%

28.5%

Return Points Won vs 2nd Serve %

47.3%

51.6%

Aces per Service Game

0.74

0.51

Double Faults per Service Game

0.33

0.26

Based on each player's last 10 ATP/Grand Slam matches.

1st Serve In %

63.5%

67.0%

1st Serve Points Won %

77.4%

70.6%

2nd Serve Points Won %

51.0%

55.0%

Return Points Won vs 1st Serve %

25.3%

28.4%

Return Points Won vs 2nd Serve %

47.3%

52.4%

Aces per Service Game

0.66

0.48

Double Faults per Service Game

0.27

Based on each player's last 10 Challenger matches.

Break Point Performance

How each player handles the biggest points - break points saved serving, and converted returning - from their last 10 matches at the selected level.

Quentin Halys Roman Safiullin

Break Points Saved %

72.5%

65.0%

Break Points Converted %

36.8%

37.9%

Based on each player's last 10 ATP/Grand Slam matches.

Break Points Saved %

73.6%

71.0%

Break Points Converted %

33.3%

56.0%

Based on each player's last 10 Challenger matches.

Head-to-Head

Quentin Halys 1 – 1 Roman Safiullin

Hard Pau CH · 2022-02-21

SF

Quentin Halys #142

Roman Safiullin #150

7-6(5) 6-7(5) 6-4

21 Aces 9

3 Double Faults 6

105 Service Points 114

75 First Serve In 73

57 First Serve Won 57

16 Second Serve Won 17

1 Break Points Saved 9

3 Break Points Faced 12

- Winners -

- Unforced Errors -

- Average Odds -

Hard Cherbourg CH · 2020-02-10

QF

Roman Safiullin #231

Quentin Halys #203

6-2 3-6 6-3

7 Aces 6

4 Double Faults 7

73 Service Points 67

51 First Serve In 41

43 First Serve Won 35

10 Second Serve Won 6

2 Break Points Saved 1

4 Break Points Faced 5