Kokoro Isomura vs Ryotaro TaguchiPrediction, Head-to-Head Results, and Stats
Kokoro Isomura and Ryotaro Taguchi have met 1 time since 2026; Kokoro Isomura leads 1–0. Across all meetings Isomura has taken 2 sets to Taguchi's 1. Their most recent meeting: Kokoro Isomura won at M15 Tokyo (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Isomura | Taguchi | ||
|---|---|---|---|---|
| Indicator | Kokoro Isomura | Ryotaro Taguchi | ||
| Wins in straight sets | 72% | 23/32 | 53% | 8/15 |
| Wins a set when losing | 23% | 7/31 | 23% | 5/22 |
| Goes to a deciding set | 25% | 16/63 | 32% | 12/37 |
| Covers −1.5 sets as favorite | 52% | 13/25 | 45% | 5/11 |
| Covers +1.5 sets as underdog | 52% | 16/31 | 45% | 9/20 |
| Tiebreak sets won | 83% | 10/12 | 18% | 2/11 |
| Wins after taking set 1 | 90% | 28/31 | 75% | 9/12 |
| Wins 2-0 after taking set 1 | 74% | 23/31 | 67% | 8/12 |
Colored rows are higher-is-better: green above 50%, red below. Favorite/underdog set by book odds; cover rows count only matches with odds on record. Head-to-head: 0 of 1 completed meetings ended in straight sets (Isomura 0, Taguchi 0).
Style Matchup
Playing styles and historical archetype record
Isomura
🛡️ The Spoiler
Taguchi
⚙️ Grinder
Matchup analysis
🛡️ The Spoiler vs ⚙️ Grinder is historically tight (50% vs 50%, 173 matches). Neither style has a clear edge, so form, surface, and the head-to-head matter most.
Previous meetings
1 career meeting, newest first
Jul 1, 2026
M15 Tokyo
H Hard · 1st Round
Prop Research
Hit rates on common betting markets · Last 90 days
| Outcome | Isomura | Taguchi | ||
|---|---|---|---|---|
| Outcome | Kokoro Isomura | Ryotaro Taguchi | ||
| 1 or more | 50% | 7/14 | 100% | 9/9 |
| 3 or more | 36% | 5/14 | 67% | 6/9 |
| 5 or more | 7% | 1/14 | 22% | 2/9 |
| 10 or more | 0% | 0/14 | 11% | 1/9 |
| 15 or more | 0% | 0/14 | 0% | 0/9 |
| 20 or more | 0% | 0/14 | 0% | 0/9 |
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Isomura | Taguchi |
|---|---|---|
| W-L | 11–6 | 6–5 |
| Avg odds | 2.07 | 1.63 |
| ROI % | +14.2% | -19.4% |
| Units P/L | +2.42u | -2.14u |
Travel
Last 30 days
| Metric | Isomura | Taguchi |
|---|---|---|
| Countries | 3 | 1 |
| Events | 3 | 1 |
| Matches | 7 | 1 |
| Distance | — | — |
| Route | KAZ → CHN → TPE | CHN |
Host country from the tournament each match was played in, over the last 30 days. Route is the order of countries visited; consecutive stops in the same country are shown once. Distance is the great-circle total between host cities, shown only when every stop in the window is geocoded. A rough fatigue signal, not a headline stat.
Common opponents
Results vs. opponents both players faced · Last 12 months
Taguchi has a higher win rate against shared opponents (29% vs Isomura's 0%).
| Opponent | Isomura | Taguchi |
|---|---|---|
| Sanhui Shin | L 06 46 | L 46 26 |
| Yusuke Kusuhara | L 57 36 | L 67 26 |
| Maximus Jones | L 36 63 16 | W 76 62 |
| San Hui Sin | L 06 46 | L 36 06 |
| Sora Fukuda | L 57 36 | W 67 64 76 |
| Kaichi Uchida | L 26 26 | L 46 46 |
| Renta Tokuda | L 06 26 | L 36 46 |
Recent Form
Last five matches per player
Yanki Erel
M25 Taipei · 1st Round
Aug 26
Fitriadi M Rifqi
M15 Maanshan · Final
Aug 23
Petr Bar Biryukov
M15 Maanshan · Semifinals
Aug 22
Yusuke Takahashi
M15 Maanshan · Quarterfinals
Aug 21
Zhao Zhao
M15 Maanshan · 2nd Round
Aug 20
Miles Jones
M15 Maanshan · 1st Round
Aug 19
Kasidit Samrej
Astana Challenger · 1st Round
Aug 11
Alexander Rozin
Granby challenger
Jul 13
Kuan-Yi Lee
M15 Tianjin · 1st Round
Aug 4
Sanhui Shin
M15 Bali · 2nd Round
Jul 30
Daisuke Sumizawa
M15 Bali · 1st Round
Jul 28
Ryuki Matsuda
M15 Bali · Semifinals
Jul 25
Isaac Becroft
M15 Bali · Quarterfinals
Jul 24
Arjun Rathi
M15 Bali · 2nd Round
Jul 23
Yuta Kawahashi
M15 Bali · 1st Round
Jul 21
Yusuke Kusuhara
M15 Tokyo · 1st Round
Jul 8
Win rate
Matches, sets and games won · Last 12 months · 37–63 matches
| Metric | Isomura | Taguchi |
|---|---|---|
| Matches won | 51% | 41% |
| Sets won | 50% | 41% |
| Games won | 49% | 48% |
Record by tier
Head-to-head record by tournament tier
| Stage | Isomura | Taguchi |
|---|---|---|
| ITF M15 | 1 | 0 |
By surface
Head-to-head record per surface
| Surface | Isomura | Taguchi |
|---|---|---|
| Hard | 1 | 0 |
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