ITF M15 · Semifinals · M15 Ann Arbor MI
Final score & match stats
Playing styles and historical archetype record
Okonkwo
💥 Big Hitter
Kotzen
🎯 Baseliner
Matchup analysis
💥 Big Hitter vs 🎯 Baseliner is historically tight (52% vs 48%, 2,807 matches). Neither style has a clear edge, so form, surface, and H2H matter most when Oliver Okonkwo plays Alexander Kotzen.
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Okonkwo | Kotzen |
|---|---|---|
| W-L | 3–4 | - |
| Avg odds | 5.09 | - |
| ROI % | +38.0% | - |
| Units P/L | +2.66u | - |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Prior meetings and scores · 1 career meeting
1
Okonkwo
0
Kotzen
Results vs. opponents both players faced · Last 12 months
Kotzen has a higher win rate against shared opponents (100% vs Okonkwo's 0%).
| Opponent | Okonkwo | Kotzen |
|---|---|---|
| Tristan Mccormick | L 26 26 | W 57 63 64 |
Serve and return comparison · Last 90 days
| Stat | Okonkwo | Kotzen |
|---|---|---|
| Serve | ||
| 1st Serve In % | 63.8% | 63.3% |
| 1st Serve Pts Won % | 67.9% | 64.3% |
| 2nd Serve Pts Won % | 46.8% | 47.1% |
| Aces / Match | 5.3 | 3.5 |
| Double Faults / Match | 3.5 | 6 |
| Break Points Saved % | 56.7% | 68.5% |
| Return | ||
| 1st Return Pts Won % | 25% | 30.4% |
| 2nd Return Pts Won % | 40.6% | 43.1% |
| BP Converted % | 25.7% | 33.2% |
| Rally | ||
| Winners / Match | 22.8 | 0 |
| Unforced Errors / Match | 32 | 0 |
| Net Pts Won % | 71.7% | 0% |
| Total Pts Won % | 46.4% | 47% |
| Surface (Hard) | ||
| Hard Win % | 0% | 0% |
Last five matches per player
Zhizhen Zhang
Lexus Nottingham Open · 2nd Round Qualifying
Jun 14
Dane Sweeny
Lexus Ilkley Open · Round of 32
Jun 9
Ben Jones
Lexus Ilkley Open · 2nd Round Qualifying
Jun 8
Antoine Ghibaudo
Lexus Ilkley Open · 1st Round Qualifying
Jun 8
Hugo Grenier
Lexus Nottingham Open · 1st Round Qualifying
Jun 1
Alexis Gurmendi
M15 Orlando · Round of 32
Apr 13
Jerrid Gaines
M15 Boca Raton · Round of 32
Apr 6
Shunsuke Mitsui
M25 Winston-Salem NC · Round of 32
Jan 12
Quinn Vandecasteele
M25 Winston-Salem NC · Quarterfinals
Jan 12
Tristan Mccormick
M25 Winston-Salem NC · Round of 16
Jan 12
Matchup overview
Oliver Okonkwo and Alexander Kotzen face off in the Semifinals at M15 Ann Arbor MI on Hard.
Oliver Okonkwo leads 1-0 over 1 previous meeting.
Oliver Okonkwo is 3-2 over the last 5 matches. Latest result: L vs Zhizhen Zhang (Jun 14).
Alexander Kotzen is 2-3 over the last 5 matches. Latest result: L vs Alexis Gurmendi (Apr 13).
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