Kayla Day vs Moyuka Uchijima Head-to-Head Stats, Results & Performance Comparison
Wojtek Kolan
HEAD TO HEAD
K. Day vs M. Uchijima

Kayla Day
USA
w
l
w
l
w
l
w
w
l
l
2
Win
4
Played
2
Win
26
Age
24
1.73m
Height
-
261
C. Rank
91
84
Best Rank
47
0
Total Titles
0
0
YTD Titles
0
$561.1K
Career Money
$977.2K
Left-handed (Two-handed backhand)
Plays
-

Moyuka Uchijima
JPN
w
l
l
w
w
w
l
l
l
l
2
Win
4
Played
2
Win
26
Age
24
1.73m
Height
-
261
C. Rank
91
84
Best Rank
47
0
Total Titles
0
0
YTD Titles
0
$561.1K
Career Money
$977.2K
Left-handed (Two-handed backhand)
Plays
-
Head-to-head: Day 2 - 2 Uchijima
They have played 10 sets in total, with Kayla Day winning 5 and Moyuka Uchijima winning 5. The last match between Moyuka Uchijima and Kayla Day was at the National Bank Open - Toronto, 05-08-2024, Round: Q3, Surface: Hard, with Draw getting the victory 4-6 7-6(5) 6-2.
| Players | Head To Head Match Wins |
|---|---|
| Day | 2 |
| Uchijima | 2 |
Last 4 H2H Matches:
(Q3) National Bank Open - Toronto(08-05-24)
Moyuka Uchijima
4
7
6
Kayla Day
6
6
2
(R1) Toray Pan Pacific Open - Tokyo(09-25-23)
Kayla Day
6
6
Moyuka Uchijima
2
2
(Q3) Thoreau Tennis Open - Concord(08-08-22)
Kayla Day
6
4
6
Moyuka Uchijima
3
6
0
K. Day vs M. Uchijima H2H Profile
| Stats | ||
|---|---|---|
| $561,063 | Career Prize Money | $977,216 |
| 56.40% (260-201) | Career Total W/L | 58.31% (263-188) |
| 0 | Clay | 1 |
| 2 | Hard | 1 |
| 7 | Titles | 13 |
| 2 | Total H2H Matches | 2 |
| 0% (0-0) | YTD Win/Loss | 34.15% (14-27) |
K. Day vs M. Uchijima Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Kayla Day has won 39.08% of points on their second serve, while Moyuka Uchijima has won 38.98%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Kayla Day, in recent form, has won 49.49% of their opponent's second serve points, while Moyuka Uchijima has won 50.46%. The same stats for first serve returns are 30.20% and 32.59% respectively and this has a high correlation to pick who is favored in this H2H matchup.
- Under pressure analysis: Kayla Day has saved 44.67% of breakpoints in recent form, whereas Moyuka Uchijima has saved 48.97% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Kayla Day has won 63.04% of matches played (W/L 29/17), with Moyuka Uchijima winning 42.11% (W/L 24/33) that gives us an overall head-to head prediction overview.
- Best surface: Kayla Day has their best career surface win % on Clay, winning 60% (W/L 87/59), and worse career win % on Grass, winning 27% (W/L 3/8). Moyuka Uchijima has their best career surface win % on Clay, winning 60% (W/L 78/38), and worse career win % on Grass, winning 25% (W/L 3/9).
- Player level: In the last year, Kayla Day has played most of their matches on the Challengers/ITF tournaments > $10K, winning 64.10% of matches (W/L 25/14), where as Moyuka Uchijima has played most of their matches on the Masters series, winning 61.54% of matches (W/L 16/10). When comparing stats between players to predict the favorite, it is of course all relative to the event level they have been playing at.
- Direct H2H matches: They have played 4 times before with Kayla Day winning 2 times and Moyuka Uchijima being victorious 2 times. They have played 10 sets in total, with Kayla Day winning 5 and Moyuka Uchijima winning 5.
- The last match between Kayla Day and Moyuka Uchijima was at the National Bank Open - Toronto, 05-08-2024, Round: Q3, Surface: Hard, with Draw getting the victory 4-6 7-6(5) 6-2.
- Head to head match duration: In past head to head matches, the average match time between these players has been 1:54:35.
- Deciding set H2H prediction: Kayla Day and Moyuka Uchijima have played a deciding set 2 times, with Kayla Day winning 1 times and Moyuka Uchijima 1 times. Very useful for predicting the outcome if this match goes the distance.
- Opponent quality stats: Over the last 12 months, Kayla Day has played against opponents with an average rank of 300.8 while Moyuka Uchijima has played against players with an average rank of 98.21.
- Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Kayla Day has won 50% of deciding sets over the last 12 months, while Moyuka Uchijima has won 52% in all matches played on tour.
- Break point conversion: In recent form, Kayla Day has converted 36.09% of breakpoint opportunities, and Moyuka Uchijima has converted 36.90% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.
Kayla Day vs Moyuka Uchijima Editorial Preview By TennisTipster88.
K. Day vs M. Uchijima H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 2 | H2H Matches Won | 2 |
| 5 | Sets Won | 5 |
| 50 | Games Won | 43 |
| 15 | Aces (Total) | 18 |
| 26 | Total Double Faults | 18 |
| 1:54:35 | Average Match Time | 1:54:35 |
| 59% (179/303) | 1st Serve % | 62% (194/312) |
| 75% (135/179) | 1st Serve Win % | 71% (137/194) |
| 47% (58/124) | 2nd Serve Win % | 44% (52/118) |
| 35% (12/34) | Break Pts Won % | 40% (8/20) |
| 39% (123/312) | Return Points Win % | 36% (110/303) |
| 50% (2/4) | Best‑of‑3 Win % | 50% (2/4) |
| 50% (1/2) | Deciding Set Win % | 50% (1/2) |
| 67% (2/3) | 1st Set Won, Won Match | 100% (1/1) |
| 33% (1/3) | 1st Set Won, Lost Match | 0% (0/1) |
| 0% (0/1) | 1st Set Lost, Won Match | 33% (1/3) |
Recent Performance Stats
2nd Serve Win %: Day 44%, Uchijima 44%.
Opp 2nd Serve Pts Won: Day 55%, Uchijima 53%.
Break Points Saved %: Day 53%, Uchijima 54%.
K. Day Recent Matches Played
M. Uchijima Recent Matches Played

K. Day vs M. Uchijima Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 56.40% (260/201) | YTD Win/Loss | 58.31% (263/188) |
| 55.47% (593/476) | Sets Win/Loss | 56.09% (580/454) |
| 52.37% (5181/4713) | Games Win/Loss | 52.25% (4973/4544) |
| 56.54% (160/123) | Hard Win/Loss | 56.83% (154/117) |
| 59.59% (87/59) | Clay Win/Loss | 67.24% (78/38) |
| 47.62% (10/11) | Indoor Hard W/L | 53.85% (28/24) |
| 27.27% (3/8) | Grass Win/Loss | 25.00% (3/9) |
| 0.22 | Aces Per Game | 0.21 |
| 1086 | Aces Total | 965 |
| 0.36 | Double Faults Per Game | 0.34 |
| 1746 | Total Double Faults | 1601 |
| 1:35:16 | Average Match Time | 1:25:2 |
| 450.66 | Average Opponent Rank | 381.08 |
| 60% (16760/27941) | 1st Serve % | 60% (16400/27434) |
| 65% (10881/16760) | 1st Serve Win % | 63% (10367/16343) |
| 46% (5121/11180) | 2nd Serve Win % | 46% (5063/11104) |
| 46% (1607/3477) | Break Points Won % (Total) | 48% (1608/3384) |
| 44% (12822/28854) | Return Points Win % | 45% (12356/27418) |
| 40.63% (13/19) | Slam W/L | 53.13% (17/15) |
| 42.11% (8/11) | Masters W/L | 57.89% (22/16) |
| 0% (0/0) | Cups W/L | 61.54% (8/5) |
| 37.21% (16/27) | Main Tour W/L | 29.31% (17/41) |
| 60.45% (217/142) | Challenger W/L | 62.19% (176/107) |
| 75.00% (6/2) | Futures W/L | 85.19% (23/4) |
| 57% (256/452) | Best of 3 Sets Win % | 58% (262/449) |
| 75% (3/4) | Best of 5 Sets Win % | 100% (1/1) |
| 48% (47/98) | Tiebreaks Win % (Total) | 53% (57/107) |
| 51% (75/148) | Deciding Set Win % | 59% (78/132) |
| 84% (268/225) | 1st Set Won, Won Match | 92% (234/215) |
| 16% (268/43) | 1st Set Won, Lost Match | 8% (234/19) |
| 18% (193/34) | 1st Set Lost, Won Match | 22% (217/48) |
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PredictionW1
1.44
W2
2.55
01:30 PM 13/11/25
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1.14
W2
6.15
07:00 PM 13/11/25
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PredictionW1
1.57
W2
2.48
07:30 PM 12/11/25
PredictionW1
1.53
W2
2.31
04:00 PM 12/11/25
PredictionW1
2.33
W2
1.52
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