Profile
Ayumi Koshiishi
Stats
| Current Rank | 413 |
| Best Rank | 413 (13 Apr 2025) |
| Titles | 8  |
| Grand Slams | 0 |
| Main Tour | 0 |
| Masters | 0 |
| Tour Finals | 0 |
| Challengers | 0 |
| Futures | 8 |
Recent Form
L
W
W
L
L
L
W
W
L
W
| Age | 24(27 Jul 2000) |
| Country |  Japan |
| Birthplace | |
| Height | |
| Weight | |
| Plays | |
| Backhand | |
| Favorite Surface |  Hard |
| Coach | |
| Turned Pro | |
| Player Status | Active |
| Prize Money | $0 |
Performance Breakdown
Surface Breakdown
W/L
| Overall | 63.9% | 250 / 141 |
| Hard | 65.1% | 203 / 109 |
| Clay | 63.4% | 26 / 15 |
| Indoor | 55.3% | 21 / 17 |
| Grass | 0.0% | 0 / 0 |
Round Breakdown
W/L
| Final | 57.1% | 8 / 6 |
| Semi-final | 60.9% | 14 / 9 |
| Quarter-final | 66.7% | 22 / 11 |
| 2nd Round | 54.8% | 34 / 28 |
| 1st Round | 59.0% | 62 / 43 |
| Qualies Final | 63.8% | 44 / 25 |
| Qualies Round 2 | 73.0% | 27 / 10 |
| Qualies Round 1 | 69.7% | 62 / 27 |
Tournament Level Breakdown
W/L
| Grand Slam | 0.0% | 0 / 0 |
| Masters | 0.0% | 0 / 0 |
| Main Tour | 0.0% | 0 / 0 |
| Cups | 0.0% | 0 / 0 |
| Challengers | 53.3% | 122 / 107 |
| Futures | 74.4% | 151 / 52 |
Opponent Rank Breakdown
W/L
| Vs No.1 | 0.0% | 0 / 0 |
| Vs Top.5 | 0.0% | 0 / 0 |
| Vs Top.10 | 0.0% | 0 / 0 |
| Vs Top.20 | 0.0% | 0 / 0 |
| Vs Top.50 | 0.0% | 0 / 0 |
| Vs Top.100 | 0.0% | 0 / 0 |
| opponent | score | h2h | |||
| W35 Osaka 06 Apr 25 | |||||
| R1 |  Stats | 3-6 6-4 6-1 | H2H | ||
| Q2 | 6-4 6-2 | H2H | |||
| QF | Stats | 6-1 6-4 | H2H | ||
| W50 Kofu 16 Mar 25 | |||||
| R1 | Stats | 6-3 6-3 | H2H | ||
 W50 Kyoto 09 Mar 25 | |||||
| R1 | Stats | 6-2 6-7(3) 6-1 | H2H | ||
| W35 Launceston 23 Feb 25 | |||||
| QF | Stats | 7-6(5) 6-3 | H2H | ||
| R2 | Stats | 6-2 1-6 7-6(6) | H2H | ||
| R1 | Stats | 7-5 6-2 | H2H | ||
| W35 Burnie 16 Feb 25 | |||||
| QF | Stats | 6-4 6-1 | H2H | ||
| R2 | WC | Stats | 7-5 6-4 | H2H | |
| R1 | Stats | 5-7 6-3 6-1 | H2H | ||
| W35 Timaru 09 Feb 25 | |||||
| R2 | Stats | 7-5 6-3 | H2H | ||
| R1 | Stats | 6-2 6-2 | H2H | ||
| W75 Brisbane 02 Feb 25 | |||||
| QF | Stats | 6-1 6-3 | H2H | ||
| Q1 | Stats | 5-2 ret. | H2H | ||
| W50 New Delhi 12 Jan 25 | |||||
| QF | Stats | 7-6(0) 7-6(8) | H2H | ||
| Q1 | Stats | 6-1 6-1 | H2H | ||
| W75 Nonthaburi 05 Jan 25 | |||||
| R2 | Stats | 6-0 6-1 | H2H | ||
| R1 | Stats | 6-2 4-6 6-4 | H2H | ||
| QF | Stats | 6-0 6-0 | H2H | ||
Match Stats
Service Stats
| Aces per Game | 0.21 | 42 / 197 |
| Double Faults Per Game | 0.23 | 46 / 197 |
| 1st Serve % | 62.2% | 787 / 1265 |
| 1st Serve Win% | 60.2% | 474 / 787 |
| 2nd Serve Win% | 41.2% | 197 / 478 |
| Serve Points Win% | 53.0% | 671 / 1265 |
Return Stats
| Opponent Aces / Game | 0.07 | 14 / 197 |
| Opponent Double Faults / Game | 0.36 | 70 / 197 |
| Opponent 1st Serve % | 67.9% | 855 / 1259 |
| 1st Return Win % | 43.5% | 372 / 855 |
| 2nd Return Win % | 58.9% | 238 / 404 |
| Return Points Win% | 48.5% | 610 / 1259 |
Break Points (Serve)
| Break Points Saved / Game | 0.34 | 67 / 197 |
| Break Points Faced / Game | 0.78 | 153 / 197 |
| Break Points Save % | 43.8% | 67 / 153 |
| Service Hold % | 56.3% | 111 / 197 |
Break Points (Return)
| Break Points Won / Game | 0.47 | 93 / 197 |
| Opponent Break Points / Game | 0.90 | 178 / 197 |
| Break Points Won % | 52.2% | 93 / 178 |
| Opponent Hold % | 52.8% | 104 / 197 |
Surface Summary
| year | sum. | hard | clay | i.hard | grass |
| 2025 | 12/9 | 12/8 | 0/0 | 0/1 | 0/0 |
| 2024 | 45/31 | 34/23 | 1/1 | 10/7 | 0/0 |
| 2023 | 49/20 | 48/17 | 0/0 | 1/3 | 0/0 |
| 2022 | 19/12 | 15/8 | 0/0 | 4/4 | 0/0 |
| 2021 | 48/15 | 41/10 | 4/4 | 3/1 | 0/0 |
| 2020 | 25/9 | 9/4 | 16/5 | 0/0 | 0/0 |
| 2019 | 22/23 | 13/13 | 5/5 | 4/5 | 0/0 |
| 2018 | 28/21 | 21/18 | 0/0 | 7/3 | 0/0 |
| 2017 | 15/12 | 9/5 | 0/0 | 6/7 | 0/0 |
| 2016 | 10/7 | 1/3 | 0/0 | 9/4 | 0/0 |
Singles Titles/Finals
Titles
No Titles
Today's H2H Tennis Betting Tips & Predictions
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Uchijima Vs. Rakhimova Prediction (H2H 1-2)
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Bianca Vanessa Andreescu Vs. Suzan Lamens Prediction (H2H 0-0)
Today's Tennis Prediction News :
| ATP Rankings | |||
|---|---|---|---|
| 1 |  | Jannik Sinner | 9930 PTS |
| 2 |  | Carlos Alcaraz | 7720 PTS |
| 3 |  | Alexander Zverev | 7595 PTS |
| 4 |  | Taylor Fritz | 5280 PTS |
| 5 |  | Novak Djokovic | 4120 PTS |
| 6 |  | Jack Draper | 3870 PTS |
| 7 |  | Alex De Minaur | 3535 PTS |
| 8 |  | Andrey Rublev | 3490 PTS |
| 9 | | Daniil Medvedev | 3290 PTS |
| 10 |  | Casper Ruud | 3215 PTS |
| Tennis Events This Week | |||
|---|---|---|---|
| Barcelona Open Banc Sabadell - Barcelona Spain | ||
| BMW Open - Munich Germany | ||
 | Abidjan 1 Challenger Cote d'Ivoire | ||
 | Busan Challenger Korea, Rep. | ||
 | Oeiras 4 Challenger Portugal | ||
 | San Luis Potosi Challenger Mexico | ||
| Tallahassee Challenger United States | ||
 | M15 Antalya Turkey | ||
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