Yasutaka Uchiyama and Zdenek Kolar have met 3 times since 2016; Zdenek Kolar leads 2–1. Their most recent meeting: Yasutaka Uchiyama won at Koblenz (2018).
Playing styles and historical archetype record
Uchiyama
🤖 Servebot
Kolar
🪃 Counterpuncher
Matchup analysis
The 🤖 Servebot archetype wins about 58% vs 🪃 Counterpuncher across 4,477 matches in our dataset — a stylistic lean toward Yasutaka Uchiyama.
Servebot players often use high ace rate and dominant service to pressure the counterpuncher's elite bp conversion.
3 career meetings, newest first
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Uchiyama | Kolar |
|---|---|---|
| W-L | 0–3 | 9–10 |
| Avg odds | 2.00 | 1.64 |
| ROI % | -100.0% | -19.8% |
| Units P/L | -3.00u | -3.76u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Results vs. opponents both players faced · Last 12 months
Kolar has a higher win rate against shared opponents (50% vs Uchiyama's 25%).
| Opponent | Uchiyama | Kolar |
|---|---|---|
| Zhizhen Zhang | L 46 67 | W 63 64 |
| Arthur Gea | W 75 64 | L 26 36 |
| Marek Gengel | L 46 57 | L 26 57 |
| Kasidit Samrej | L 46 16 | W 75 64 |
Last five matches per player
Andre Ilagan
UAMS Health Little Rock Open · Round of 32
May 13
Alastair Gray
Wuxi Open · Round of 32
May 4
Marat Sharipov
Renault Busan Open Tennis Championships · Round of 32
Apr 8
Rio Noguchi
Yokkaichi Challenger · Final
Mar 27
Hayato Matsuoka
Yokkaichi Challenger · Semifinals
Mar 24
Maximus Jones
Yokkaichi Challenger · Round of 32
Mar 12
Zhizhen Zhang
Brisbane Tennis International #2 · Round of 16
Feb 11
Cruz Hewitt
Brisbane Tennis International #2 · Round of 32
Feb 10
Federico Cina
Bratislava Open · Quarterfinals
Jun 12
Lukas Pokorny
Bratislava Open · Round of 16
Jun 10
Jason Jung
Bratislava Open · Round of 32
Jun 9
Lautaro Midon
Unicredit Czech Open · Round of 32
Jun 1
Ilya Snitari
Moldova Open · Round of 32
May 26
James McCabe
Roland Garros · 1st Round Qualifying
May 24
Coleman Wong
Roland Garros · 2nd Round Qualifying
May 20
Sumit Nagal
Moldova Open · Round of 16
May 17
Cumulative head-to-head lead over time
Matches, sets and games won · Last 12 months · 42–85 matches
| Metric | Uchiyama | Kolar |
|---|---|---|
| Matches won | 50% | 60% |
| Sets won | 51% | 60% |
| Games won | 51% | 54% |
Head-to-head record by tournament tier
| Stage | Uchiyama | Kolar |
|---|---|---|
| Grand Slam | 0 | 1 |
| ATP Challenger Tour | 1 | 1 |
Head-to-head record per surface
| Surface | Uchiyama | Kolar |
|---|---|---|
| Hard | 1 | 1 |
| Clay | 0 | 1 |
