Illya Marchenko vs Masaya KobayashiPrediction, Head-to-Head Results, and Stats
Illya Marchenko and Masaya Kobayashi have met 1 time since 2026; Illya Marchenko leads 1–0. Across all meetings Marchenko has taken 2 sets to Kobayashi's 1. Their most recent meeting: Illya Marchenko won at M15 Antalya 4 (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Marchenko | Kobayashi | ||
|---|---|---|---|---|
| Indicator | Illya Marchenko | Masaya Kobayashi | ||
| Wins in straight sets | 50% | 3/6 | — | |
| Wins a set when losing | 0% | 0/1 | 20% | 1/5 |
| Goes to a deciding set | 43% | 3/7 | 20% | 1/5 |
| Covers −1.5 sets as favorite | 75% | 3/4 | — | |
| Covers +1.5 sets as underdog | 0% | 0/1 | — | |
| Tiebreak sets won | 33% | 2/6 | — | |
| Wins after taking set 1 | 100% | 5/5 | 0% | 0/1 |
| Wins 2-0 after taking set 1 | 60% | 3/5 | 0% | 0/1 |
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: 0 of 1 completed meetings ended in straight sets (Marchenko 0, Kobayashi 0).
Previous meetings
1 career meeting, newest first
Feb 22, 2026
M15 Antalya 4
C Clay · 1st Round Qualifying
Common opponents
Results vs. opponents both players faced · Last 12 months
Marchenko has a higher win rate against shared opponents (100% vs Kobayashi's 0%).
| Opponent | Marchenko | Kobayashi |
|---|---|---|
| Aristeidis Lafazanos | W 62 76 | L 67 36 |
Recent Form
Last five matches per player
Masaya Kobayashi
M15 Antalya 4 · 1st Round Qualifying
Feb 22
Carlos Sanchez Jover
M25 Antalya 1 · 2nd Round
Jan 8
Cagan Efe Tufecki
M25 Antalya · Round of 32
Jan 7
Cagan Efe Tufekci
M25 Antalya 1 · 1st Round
Jan 7
Pavle Daljev
M25 Antalya 1 · 3rd Round Qualifying
Jan 6
Aristeidis Lafazanos
M25 Antalya 1 · 2nd Round Qualifying
Jan 5
Minghui Zhang
M25 Qian Daohu 1 · 1st Round
Oct 29
Minghui Zhang
M25 Qian Daohu · Round of 32
Oct 29
Felipe Rivadeneira
M15 Kayseri · 1st Round Qualifying
May 31
Luc Ananda Ceuca
M15 Kayseri · 1st Round Qualifying
May 24
Kivanc Bedir
M15 Kayseri · 2nd Round Qualifying
May 18
Louis Allen
M15 Monastir · 1st Round Qualifying
Apr 19
Nicolas Robert
M25 Monastir · 1st Round Qualifying
Apr 12
Oliver Johansson
M25 Monastir · 1st Round Qualifying
Apr 5
Josh Roe Flannelly
M15 Monastir 11 · 1st Round Qualifying
Mar 29
Lefteri Apostolou
M15 Monastir 10 · 1st Round Qualifying
Mar 22
Win rate
Matches, sets and games won · Last 12 months · 5–7 matches
| Metric | Marchenko | Kobayashi |
|---|---|---|
| Matches won | 86% | 0% |
| Sets won | 71% | 9% |
| Games won | 59% | 22% |
Record by tier
Head-to-head record by tournament tier
| Stage | Marchenko | Kobayashi |
|---|---|---|
| ITF M15 | 1 | 0 |
By surface
Head-to-head record per surface
| Surface | Marchenko | Kobayashi |
|---|---|---|
| Clay | 1 | 0 |
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