Learner Tien def. Alex Michelsen
6-4 3-6 6-1
Learner Tien defeated Alex Michelsen 6-4 3-6 6-1 in the 2026 Geneva Open quarterfinal on clay courts on May 21, 2026.
Match Information
Match Statistics
| Stat | Learner Tien | Alex Michelsen |
|---|---|---|
| Serving | ||
AcesServes that land in and are not touched by the returner. | 3 | 2 |
Double faultsService points lost by missing both first and second serve. | 7 | 4 |
First serve %Percentage of service points where the first serve landed in. | 55.0% | 59.0% |
First serve points won %Percentage of points won after making a first serve. | 71.0% | 48.0% |
Second serve points won %Percentage of second-serve points won, including points lost through double faults. | 35.0% | 43.0% |
Break points saved %Percentage of break points won by the server. | 55.0% | 0.0% |
Service points won %Percentage of all points won while serving. | 55.0% | 46.0% |
| Returning | ||
Break points converted %Percentage of break-point chances won by the returner. | 100.0% | 45.0% |
Return points won %Percentage of all points won while returning. | 54.0% | 45.0% |
| Overall | ||
Total points won %Percentage of all completed points won. | 54.0% | 46.0% |
Match Serve+This match’s service points won percentage minus the tour’s season average, in percentage points. Zero is average; +5 means five points above average. Match-weighted available stats; no opponent adjustment. | -9.5 | -18.5 |
Match Return+This match’s return points won percentage minus the tour’s season average, in percentage points. Zero is average; +5 means five points above average. Match-weighted available stats; no opponent adjustment. | +18.5 | +9.5 |
* Match Serve+ and Match Return+ compare this match with the ATP 2026 average from available match stats. Zero is average; +5 means five percentage points above average. No opponent adjustment.
Win Probability
How the market's view of each player's chances changed through the match.
Focus the chart and use the left and right arrow keys to inspect probability updates.
Player Comparison
| Field | Learner Tien | Alex Michelsen |
|---|---|---|
| Country | USA | USA |
| Birth date | Dec 2, 2005 | Aug 25, 2004 |
| Age | 20 | 21 |
| Height | 180 cm | 193 cm |
| Handedness | Left-Handed | Right-Handed |
| Backhand style | Two-Handed Backhand | Two-Handed Backhand |
| Ranking (entering) | 20 | 41 |
| Ranking points (entering) | 1,940 | 1,075 |
| Elo (entering) | 1,913 | 1,827 |
| Current career W-L | 65–45 | 89–80 |
| Current career earnings | $5,509,877 | $5,752,923 |
Path
Learner Tien's path
| Opponent | Score | W-L | H2H | Match Data | Date | Round |
|---|---|---|---|---|---|---|
| Stefanos Tsitsipas | 7-6(4) 7-6(2) | W | H2H | Match data | May 20, 2026 | R16 |
Learner Tien's next match
| Opponent | Score | W-L | H2H | Match Data | Date | Round |
|---|---|---|---|---|---|---|
| Alexander Bublik | 6-1 4-6 7-6(5) | W | H2H | Match data | May 22, 2026 | SF |
Alex Michelsen's path
| Opponent | Score | W-L | H2H | Match Data | Date | Round |
|---|---|---|---|---|---|---|
| Stan Wawrinka | 7-6(1) 7-6(4) | W | H2H | Match data | May 20, 2026 | R16 |
| Sebastian Baez | 7-5 6-3 | W | H2H | Match data | May 18, 2026 | R32 |