Yamaguchi - Koyama
22.05.2023, 02:30, Karuizawa ITF, Qualification - 1. round, grass
| Yamaguchi Ai | 2 : 0 (6-3, 6-4) |
Koyama Honori | ||
|---|---|---|---|---|
 |
-. | Singles ranking | 1325. | |
| 2. 5. 2002 | Birthdate | 1. 1. 2006 | ||
| - | Height | - | ||
| - | Weight | - | ||
| right | Plays | right | ||
| - | Turned pro | - | ||
| Surface | Yamaguchi Ai | Koyama Honori |
|---|---|---|
| Indoors | - | - |
| Clay | - | - |
| Grass | - | - |
| Hard | 3/5 | 23/21 |
| Not set | - | - |
Head-to-head: 1 - 0
| Year | Tournament | Match | S | Surface | 1 | 2 | 3 | 4 | 5 | Round |
|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | Karuizawa ITF | Yamaguchi | 2 | 6 | 6 | Q-1R | ||||
| Koyama | 0 | 3 | 4 |
Betting odds
Latest matches
- Yamaguchi
| UTR Pro Tennis Series 9, 16.12.2025 | ||
| Yamaguchi - Shigeta | 2:0 | |
| UTR Pro Tennis Series 9, 15.12.2025 | ||
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| Kurume ITF, Q-1R, 12.05.2025 | ||
| Bresson - Yamaguchi | 1:0 | |
| Fukuoka ITF, Q-R16, 05.05.2025 | ||
| Ohwaki - Yamaguchi | 2:1 | |
| Fukuoka ITF, Q-1R, 04.05.2025 | ||
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| Nayuki - Yamaguchi | 2:0 | |
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| UTR Pro Tennis Series 8, 16.01.2025 | ||
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| UTR Pro Tennis Series 8, 14.01.2025 | ||
| Yamaguchi - Saegusa | 2:1 | |
| UTR Pro Tennis Series 8, 13.01.2025 | ||
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- Koyama
| New Delhi 11 ITF, Q-R16, 15.12.2025 | ||
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| New Delhi 11 ITF, Q-2R, 15.12.2025 | ||
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| Goto - Koyama | 2:0 | |
| Phan Thiet 2 ITF, 1R, 18.11.2025 | ||
| Koyama - Mikhailova | 2:0 | |
| Phan Thiet ITF, R16, 13.11.2025 | ||
| Nagata - Koyama | 2:0 | |
| Phan Thiet ITF, 1R, 12.11.2025 | ||
| Koyama - Liu | 2:0 | |
| Yeongwol 2 ITF, Q-1R, 06.09.2025 | ||
| Jeong - Koyama | 2:1 | |
| Yeongwol ITF, 1R, 03.09.2025 | ||
| Wi - Koyama | 2:0 | |
| Yeongwol ITF, Q-R16, 01.09.2025 | ||
| Koyama - Choo | 2:1 | |
| Yeongwol ITF, Q-2R, 01.09.2025 | ||
| Koyama - Park | 2:0 | |
This week's tournaments
| Main tournaments | ||||
| United Cup | 18 | |||
| Next Gen ATP Finals | 8 | |||
| United Cup | 18 | |||
| Lower level tournaments | ||||
| UTR Pro Tennis Series | 26 | |||
| UTR Pro Tennis Series 3 | 131 | |||
| UTR Pro Tennis Series 5 | 69 | |||
| UTR Pro Tennis Series 9 | 28 | |||
| New Delhi 11 ITF | 12 | |||
| Tauranga ITF | 8 | |||
| UTR Pro Tennis Series 5 | 56 | |||
| UTR Pro Tennis Series 9 | 30 | |||
| Antalya 38 ITF | 10 | |||
| Lima 14 ITF | 12 | |||
| Monastir 12 ITF | 12 | |||
| UTR Pro Match Series | 109 | |||
| UTR Pro Tennis Series | 73 | |||
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