Kokoro Isomura vs Yan BaiPrediction, Head-to-Head Results, and Stats
Kokoro Isomura and Yan Bai have met 1 time since 2024; Kokoro Isomura leads 1–0. Across all meetings Isomura has taken 2 sets to Bai's 0. Their most recent meeting: Kokoro Isomura won at Matsuyama (2024).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Isomura | Bai | ||
|---|---|---|---|---|
| Indicator | Kokoro Isomura | Yan Bai | ||
| Wins in straight sets | 65% | 20/31 | — | |
| Wins a set when losing | 25% | 8/32 | 0% | 0/1 |
| Goes to a deciding set | 30% | 19/63 | 0% | 0/1 |
| Covers −1.5 sets as favorite | 46% | 11/24 | — | |
| Covers +1.5 sets as underdog | 52% | 16/31 | — | |
| Tiebreak sets won | 79% | 11/14 | — | |
| Wins after taking set 1 | 86% | 24/28 | — | |
| Wins 2-0 after taking set 1 | 71% | 20/28 | — | |
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. Small sample — read with care. Head-to-head: 1 of 1 completed meetings ended in straight sets (Isomura 1, Bai 0).
Style Matchup
Playing styles and historical archetype record
Isomura
🛡️ The Spoiler
Bai
👑 The Complete Package
Matchup analysis
The 👑 The Complete Package archetype wins about 67% vs 🛡️ The Spoiler across 34 matches in our dataset: a stylistic lean toward Yan Bai.
The Complete Package players often use elite serve & return and high bp conversion to pressure the the spoiler's strong court coverage.
Previous meetings
1 career meeting, newest first
Nov 3, 2024
Matsuyama
H Hard · 1st Round Qualifying
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Isomura | Bai |
|---|---|---|
| W-L | 8–6 | - |
| Avg odds | 2.10 | - |
| ROI % | +9.6% | - |
| Units P/L | +1.34u | - |
Recent Form
Last five matches per player
Keisuke Saitoh
M25 Sapporo · 1st Round
Sep 9
Enzo Aguiard
Zhangjiagang Challenger · 3rd Round Qualifying
Aug 31
Uisung Park
Zhangjiagang Challenger · 1st Round Qualifying
Aug 30
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
Emiliano Jorquera
Futures 2026
May 25
Tsung-Hao Huang
Shanghai Challenger · 1st Round
Sep 2
Nicolai Budkov Kjaer
Wimbledon · 1st Round Qualifying
Jun 30
Duckhee Lee
Gwangju · 1st Round Qualifying
Apr 20
Sanhui Shin
Busan · 1st Round Qualifying
Apr 13
Christian Langmo
Nonthaburi 3 · 1st Round Qualifying
Jan 12
Aslan Karatsev
Nonthaburi 2 Challenger · 1st Round
Jan 7
Rei Sakamoto
Kobe · 2nd Round Qualifying
Nov 11
Win rate
Matches, sets and games won · Last 12 months · 1–63 matches
| Metric | Isomura | Bai |
|---|---|---|
| Matches won | 49% | 0% |
| Sets won | 48% | 0% |
| Games won | 48% | 0% |
Record by tier
Head-to-head record by tournament tier
| Stage | Isomura | Bai |
|---|---|---|
| ATP Challenger Tour | 1 | 0 |
By surface
Head-to-head record per surface
| Surface | Isomura | Bai |
|---|---|---|
| Hard | 1 | 0 |
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