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Kokoro Isomura vs Sasi Kumar Mukund — Prediction

Challenger Hard Astana 4 challenger · qualification - round of 16 07:05

Predicted probability

Kokoro Isomura

Japan

54.94%

Sasi Kumar Mukund

India

45.06%

Average Odds

1.82  /  1.88

Market probability

50.81%  /  49.19%

Why This Prediction?

This is a very close match — there is no significant statistical edge for either player.

Player Comparison

1520.1 Elo 1455.0
1526.1 Elo (surface) 1453.2
32 Wins (Challenger) 139
32 Wins (surface) 120
6 Last 15 form 5
0 Head-to-head wins 0
0.913 Dominance ratio 1.004
566 Rank 578
23.6 Age 29.6
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.

Kokoro Isomura

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

9 matches with market odds since 2026-07-12.

Sasi Kumar Mukund

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

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

Serve & Return

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

Kokoro Isomura Sasi Kumar Mukund

1st Serve In %

58.4%

1st Serve Points Won %

67.2%

2nd Serve Points Won %

43.2%

Return Points Won vs 1st Serve %

24.8%

Return Points Won vs 2nd Serve %

53.8%

Aces per Service Game

0.38

Double Faults per Service Game

0.09

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

1st Serve In %

59.6%
62.2%

1st Serve Points Won %

70.1%
69.9%

2nd Serve Points Won %

40.9%
54.1%

Return Points Won vs 1st Serve %

28.3%
26.5%

Return Points Won vs 2nd Serve %

52.7%
53.7%

Aces per Service Game

0.40
0.45

Double Faults per Service Game

0.66
0.12

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.

Kokoro Isomura Sasi Kumar Mukund

Break Points Saved %

51.8%

Break Points Converted %

24.5%

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

Break Points Saved %

58.9%
55.9%

Break Points Converted %

34.9%
37.7%

Based on each player's last 10 Challenger matches.

Head-to-Head

Kokoro Isomura 00 Sasi Kumar Mukund

Hard Astana 4 challenger · 2026-08-10

qualification - round of 16

Kokoro Isomura #566

Sasi Kumar Mukund #578

1-6 7-6 6-3
2 Aces 6
11 Double Faults 1
93 Service Points 100
54 First Serve In 54
41 First Serve Won 35
12 Second Serve Won 25
6 Break Points Saved 6
11 Break Points Faced 11
- Winners -
- Unforced Errors -
1.8 Average Odds 1.9

Kokoro Isomura — Last 10

L W L W W L L W L W

Sasi Kumar Mukund — Last 10

L W L L L W W L W L