Momoko Kobori vs Yi Chi MaPrediction, Head-to-Head Results, and Stats
🇯🇵Momoko Kobori
#389 · 27 yrs · Right-Handed
7w1 meeting · sets 1–2
🇹🇼Yi Chi Ma
Unranked · 29 yrs
13wMomoko Kobori and Yi Chi Ma have met 1 time since 2026; Yi Chi Ma leads 1–0. Across all meetings Kobori has taken 1 sets to Ma's 2. Their most recent meeting: Yi Chi Ma won at W100 Cary (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Kobori | Chi Ma | ||
|---|---|---|---|---|
| Indicator | Momoko Kobori | Yi Chi Ma | ||
| Wins in straight sets | 80% | 16/20 | 86% | 18/21 |
| Wins a set when losing | 40% | 6/15 | 13% | 2/16 |
| Goes to a deciding set | 29% | 10/35 | 14% | 5/37 |
| Covers −1.5 sets as favorite | 63% | 12/19 | 17% | 1/6 |
| Covers +1.5 sets as underdog | 50% | 7/14 | 50% | 2/4 |
| Tiebreak sets won | 60% | 6/10 | 58% | 7/12 |
| Wins after taking set 1 | 95% | 19/20 | 100% | 19/19 |
| Wins 2-0 after taking set 1 | 80% | 16/20 | 95% | 18/19 |
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 (Kobori 0, Chi Ma 0).
Style Matchup
Playing styles and historical archetype record
Kobori
⚔️ The Gladiator
Ma
💥 Big Hitter
Matchup analysis
The 💥 Big Hitter archetype wins about 53% vs ⚔️ The Gladiator across 2,929 matches in our dataset: a stylistic lean toward Yi Chi Ma.
Big Hitter players often use power groundstrokes and high winner count to pressure the the gladiator's physical intensity.
Previous meetings
1 career meeting, newest first
Jul 2, 2026
W100 Cary
H Hard · 2nd Round
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Kobori | Ma |
|---|---|---|
| W-L | 2–4 | - |
| Avg odds | 1.64 | - |
| ROI % | -49.0% | - |
| Units P/L | -2.94u | - |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Common opponents
Results vs. opponents both players faced · Last 12 months
Across 3 shared opponents, both Kobori and Ma posted a 100% win rate.
| Opponent | Kobori | Ma |
|---|---|---|
| Ya Yi Yang | W 76 75 | W 62 60 |
| Ikumi Yamazaki | W 60 76 | W 64 64 |
| Natsumi Kawaguchi | W 36 63 75 | W 60 60 |
Recent Form
Last five matches per player
Unknown Player
W50 Guiyang · 1st Round Qualifying
Sep 6
Patcharin Cheapchadej
W75 Tianjin · 3rd Round Qualifying
Aug 31
Ya Yi Yang
W75 Tianjin · 1st Round Qualifying
Aug 30
Jiangxue Han
W15 Tianjin · 2nd Round
Aug 27
Maria Kalyakina
W15 Tianjin · 1st Round
Aug 26
Lola Giza
W50 Hamburg · 1st Round
Aug 11
Elizabeth Mandlik
Hall of Fame Open - Newport · 1st Round
Jul 8
Mary Lewis
Hall of Fame Open - Newport · 3rd Round Qualifying
Jul 5
Rachel Gailis
W35 Dallas · 2nd Round
Jul 16
Theadora Rabman
W35 Dallas · 1st Round
Jul 15
Francoise Abanda
W50 Columbus · 1st Round
Jul 8
Lucrezia Stefanini
W100 Cary · Semifinals
Jul 4
Mia Slama
W100 Cary · Quarterfinals
Jul 3
Momoko Kobori
W100 Cary · 2nd Round
Jul 2
Reese Brantmeier
W100 Cary · 1st Round
Jun 30
Sonja Zhiyenbayeva
W100 Wuning · 1st Round
Jun 9
Win rate
Matches, sets and games won · Last 12 months · 35–37 matches
| Metric | Kobori | Ma |
|---|---|---|
| Matches won | 57% | 57% |
| Sets won | 57% | 56% |
| Games won | 53% | 52% |
Record by tier
Head-to-head record by tournament tier
| Stage | Kobori | Ma |
|---|---|---|
| ITF W100 | 0 | 1 |
By surface
Head-to-head record per surface
| Surface | Kobori | Ma |
|---|---|---|
| Hard | 0 | 1 |
Share this matchup
Copy the link to paste in Discord or group chats.