ATP Challenger Tour · Round of 16 · Rwanda Challenger
Final score & match stats
Playing styles and historical archetype record
Hemery
🤖 Servebot
Nijboer
🪃 Counterpuncher
Matchup analysis
The 🤖 Servebot archetype wins about 57% vs 🪃 Counterpuncher across 3,272 matches in our dataset. That is a small stylistic lean for Calvin Hemery here.
Servebot players often use high ace rate and dominant service to pressure the counterpuncher's elite bp conversion. On Clay, that can swing with conditions.
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Hemery | Nijboer |
|---|---|---|
| W-L | 12–5 | 2–1 |
| Avg odds | 1.93 | 4.01 |
| ROI % | +12.3% | +180.0% |
| Units P/L | +2.10u | +5.40u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Prior meetings and scores · 1 career meeting
1
Hemery
0
Nijboer
Results vs. opponents both players faced · Last 12 months
Hemery has a higher win rate against shared opponents (100% vs Nijboer's 50%).
| Opponent | Hemery | Nijboer |
|---|---|---|
| Jay Clarke | W 76 36 76 | L 36 26 |
| Max Houkes | W 62 75 | W 63 63 |
Serve and return comparison · Last 90 days
| Stat | Hemery | Nijboer |
|---|---|---|
| Serve | ||
| 1st Serve In % | 64.1% | 57.9% |
| 1st Serve Pts Won % | 68.9% | 69.5% |
| 2nd Serve Pts Won % | 48.7% | 50.1% |
| Aces / Match | 6.7 | 3 |
| Double Faults / Match | 3.9 | 3.3 |
| Break Points Saved % | 61.8% | 45.8% |
| Return | ||
| 1st Return Pts Won % | 30.4% | 34.7% |
| 2nd Return Pts Won % | 46.9% | 51.7% |
| BP Converted % | 44.4% | 43% |
| Rally | ||
| Winners / Match | 22.6 | 14.5 |
| Unforced Errors / Match | 30.4 | 29.3 |
| Net Pts Won % | 44.3% | 57.5% |
| Total Pts Won % | 49.6% | 50.4% |
| Surface (Clay) | ||
| Clay Win % | 64% | 50% |
Last five matches per player
Khololwam Montsi
RISE CENTURION OPEN · Round of 32
Jun 2
Joao Lucas Reis Da Silva
Roland Garros · 1st Round Qualifying
May 24
Orel Kimhi
RISE IRENE OPEN · Round of 16
May 17
Khololwam Montsi
RISE IRENE OPEN · Round of 32
May 13
Ivan Marrero Curbelo
Brazzaville Challenger · Semifinals
May 9
Martin Krumich
Danube Upper Austria Open powered by SKE · 2nd Round Qualifying
Apr 27
Alexander Wagner
Danube Upper Austria Open powered by SKE · 1st Round Qualifying
Apr 26
Filip Cristian Jianu
Rwanda Challenger 2 · Round of 32
Mar 10
Dillon Beckles
Rwanda Challenger 2 · 2nd Round Qualifying
Mar 9
Calvin Hemery
Rwanda Challenger · Round of 16
Mar 4
Matchup overview
Calvin Hemery and Ryan Nijboer face off in the Round of 16 at Rwanda Challenger on Clay.
Calvin Hemery leads 1-0 over 1 previous meeting.
Calvin Hemery is 2-3 over the last 5 matches. Latest result: L vs Khololwam Montsi (Jun 2).
Ryan Nijboer is 2-3 over the last 5 matches. Latest result: L vs Martin Krumich (Apr 27).
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