Ilya Ivashka vs Keisuke NumajiriPrediction, Head-to-Head Results, and Stats
Ilya Ivashka and Keisuke Numajiri have met 1 time since 2015; Ilya Ivashka leads 1–0. Across all meetings Ivashka has taken 2 sets to Numajiri's 0. Their most recent meeting: Ilya Ivashka won at Istanbul (2015).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Ivashka | Numajiri | ||
|---|---|---|---|---|
| Indicator | Ilya Ivashka | Keisuke Numajiri | ||
| Wins in straight sets | 58% | 11/19 | — | |
| Wins a set when losing | 36% | 4/11 | — | |
| Goes to a deciding set | 40% | 12/30 | — | |
| Covers −1.5 sets as favorite | 50% | 9/18 | — | |
| Covers +1.5 sets as underdog | 50% | 4/8 | — | |
| Tiebreak sets won | 53% | 8/15 | — | |
| Wins after taking set 1 | 94% | 17/18 | — | |
| Wins 2-0 after taking set 1 | 61% | 11/18 | — | |
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 (Ivashka 1, Numajiri 0).
Previous meetings
1 career meeting, newest first
Sep 1, 2015
Istanbul
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 | Ivashka | Numajiri |
|---|---|---|
| W-L | 5–4 | - |
| Avg odds | 1.45 | - |
| ROI % | -30.6% | - |
| Units P/L | -2.75u | - |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Travel
Last 30 days
| Metric | Ivashka | Numajiri |
|---|---|---|
| Countries | 1 | — |
| Events | 1 | — |
| Matches | 2 | — |
| Distance | 0 mi · 0 km | — |
| Route | POL | — |
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.
Recent Form
Last five matches per player
Joel Schwaerzler
Grodzisk Mazowiecki Challenger · Quarterfinals
Aug 7
Ergi Kirkin
Grodzisk Mazowiecki Challenger · 1st Round
Aug 4
Gonzalo Villanueva
Segovia Challenger · 1st Round
Jul 21
Chris Rodesch
Pozoblanco Challenger · Final
Jul 19
Tiago Pereira
Pozoblanco Challenger · Semifinals
Jul 18
Dan Added
Pozoblanco Challenger · Quarterfinals
Jul 17
Aziz Ouakaa
Pozoblanco Challenger · 2nd Round
Jul 16
Iliyan Radulov
Pozoblanco challenger
Jul 13
Shuichi Sekiguchi
Nanchang · 2nd Round Qualifying
Sep 1
Yuta Shimizu
Kobe · 1st Round Qualifying
Nov 9
Christopher Rungkat
Kobe · 2nd Round Qualifying
Nov 9
Petros Chrysochos
Izmir · 2nd Round Qualifying
Sep 3
Berk Iliescu
Izmir · 1st Round Qualifying
Sep 2
Ilya Ivashka
Istanbul · 1st Round Qualifying
Sep 1
Gengo Kikuchi
Kyoto · 1st Round Qualifying
Feb 23
Win rate
Matches, sets and games won · Last 12 months · 31–31 matches
| Metric | Ivashka | Numajiri |
|---|---|---|
| Matches won | 61% | - |
| Sets won | 58% | - |
| Games won | 54% | - |
Record by tier
Head-to-head record by tournament tier
| Stage | Ivashka | Numajiri |
|---|---|---|
| ATP Challenger Tour | 1 | 0 |
By surface
Head-to-head record per surface
| Surface | Ivashka | Numajiri |
|---|---|---|
| Hard | 1 | 0 |
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