Last 20 recorded matches · up to 20 · newest first
9 Wins 11 Losses
Open a finding to see its evidence and sample.
Barely any matches on grass: any forecast there leans on his overall level, not on direct evidence.
fewer than 5 matches
Computed from opponent-adjusted serve and return over 67 matches, 28 tiebreaks, 25 deciding sets, Elo by surface.
All recorded results, not necessarily a complete career. This selector changes only the surface overview.
60 Wins · 53 Losses · 113 recorded matches
5 Wins · 8 Losses · 13 recorded matches
Track = recorded win percentage, on a 0–100% scale.
Current ratings from recorded history. Overall and surface ratings use different scales; do not rank them against each other.
Last 12 months · 26 recorded matches
Raw player aggregates, not circuit averages or performance ratings. Samples vary by metric; the match count is not the denominator for every percentage. Tracks run from 0 to 100%.
26 recorded matches
26 recorded matches
Return values are derived from opponents’ serve data.
Pending validation: hold/break rates, shot averages and ratios, and clutch/deciding-set metrics are omitted.
How this player’s matches have finished, best of three, last five years.
Reference: 159,624 completed best-of-three matches in our database, ATP + WTA combined, all levels and surfaces, last five years. Retirements and walkovers excluded; not a circuit average.
| Line | Over | Reference | Difference |
|---|---|---|---|
| 16.5 | 78.7% | 77.4% | +1.3 |
| 18.5 | 68.9% | 59.6% |
Latest 50 loaded matches · up to 50 · newest first
Loaded dates: 19 May 2025 – 5 Jul 2026. Filters apply only to these matches.
50 of 50 loaded matches · 22 wins · 28 losses
Clay · Qualifying Semifinals
Winner listed first
Recorded score (winner first): 6-2 6-4
View matchJohn Sperle · this match only · available fields
Clay · Qualifying Semifinals
Winner listed first
Recorded score (winner first): 1-6 7-5 6-3
View matchJohn Sperle · this match only · available fields
Clay · R16
Winner listed first
Recorded score (winner first): 6-4 6-0
View matchJohn Sperle · this match only · available fields
Clay · R32
Winner listed first
Recorded score (winner first): 6-3 6-2
View matchJohn Sperle · this match only · available fields
Clay · R16
Winner listed first
Recorded score (winner first): 6-4 6-4
View matchJohn Sperle · this match only · available fields
Clay · QF
Winner listed first
Recorded score (winner first): —
View matchJohn Sperle · this match only · available fields
Clay · R32
Winner listed first
Recorded score (winner first): 6-3 6-1
View matchJohn Sperle · this match only · available fields
Clay · SF
Winner listed first
Recorded score (winner first): 7-6(1) 6-2
View matchJohn Sperle · this match only · available fields
Clay · Q1
Winner listed first
Recorded score (winner first): 6-4 6-7(2) 6-2
View matchJohn Sperle · this match only · available fields
Clay · Q2
Winner listed first
Recorded score (winner first): 5-7 7-6(2) 6-2
View matchJohn Sperle · this match only · available fields
Clay · Q2
Winner listed first
Recorded score (winner first): 6-1 4-6 7-6(5)
View matchJohn Sperle · this match only · available fields
Clay · Q1
Winner listed first
Recorded score (winner first): 1-6 7-6(3) 6-1
View matchJohn Sperle · this match only · available fields
Clay · R32
Winner listed first
Recorded score (winner first): 7-5 6-4
View matchJohn Sperle · this match only · available fields
Clay · R32
Winner listed first
Recorded score (winner first): 6-4 3-6 6-4
View matchJohn Sperle · this match only · available fields
Clay · R32
Winner listed first
Recorded score (winner first): 7-5 6-4
View matchJohn Sperle · this match only · available fields
Clay · R32
Winner listed first
Recorded score (winner first): 6-4 3-6 6-0
View matchJohn Sperle · this match only · available fields
Clay · R16
Winner listed first
Recorded score (winner first): 6-3 7-6(0)
View matchJohn Sperle · this match only · available fields
Hard · Q1
Winner listed first
Recorded score (winner first): 7-6(4) 6-3
View matchJohn Sperle · this match only · available fields
Hard · Q2
Winner listed first
Recorded score (winner first): 6-3 7-5
View matchJohn Sperle · this match only · available fields
Clay · R32
Winner listed first
Recorded score (winner first): 6-3 3-0
View matchJohn Sperle · this match only · available fields
Clay · R32
Winner listed first
Recorded score (winner first): 6-3 6-1
View matchJohn Sperle · this match only · available fields
Clay · R16
Winner listed first
Recorded score (winner first): 7-6(4) 3-0
View matchJohn Sperle · this match only · available fields
Clay · R32
Winner listed first
Recorded score (winner first): 6-4 6-4
View matchJohn Sperle · this match only · available fields
Clay · Q1
Winner listed first
Recorded score (winner first): 6-4 6-1
View matchJohn Sperle · this match only · available fields
Clay · R16
Winner listed first
Recorded score (winner first): 6-4 6-4
View matchJohn Sperle · this match only · available fields
Clay · R32
Winner listed first
Recorded score (winner first): 6-3 7-5
View matchJohn Sperle · this match only · available fields
Clay · Q2
Winner listed first
Recorded score (winner first): 6-2 7-6(3)
View matchJohn Sperle · this match only · available fields
Clay · Q1
Winner listed first
Recorded score (winner first): 5-7 6-1 7-5
View matchJohn Sperle · this match only · available fields
Clay · Q2
Winner listed first
Recorded score (winner first): 7-5 6-1
View matchJohn Sperle · this match only · available fields
Clay · Q1
Winner listed first
Recorded score (winner first): 6-4 7-6(1)
View matchJohn Sperle · this match only · available fields
Clay · R16
Winner listed first
Recorded score (winner first): 1-6 6-1 6-4
View matchJohn Sperle · this match only · available fields
Clay · R32
Winner listed first
Recorded score (winner first): 6-3 6-1
View matchJohn Sperle · this match only · available fields
Clay · R32
Winner listed first
Recorded score (winner first): 7-6(6) 6-2
View matchJohn Sperle · this match only · available fields
Clay · R16
Winner listed first
Recorded score (winner first): W/O
View matchClay · Q1
Winner listed first
Recorded score (winner first): 6-4 6-4
View matchJohn Sperle · this match only · available fields
Clay · R32
Winner listed first
Recorded score (winner first): 6-4 7-5
View matchJohn Sperle · this match only · available fields
Clay · Q2
Winner listed first
Recorded score (winner first): 7-6(4) 6-4
View matchJohn Sperle · this match only · available fields
Clay · R32
Winner listed first
Recorded score (winner first): 6-4 7-5
View matchJohn Sperle · this match only · available fields
Clay · R32
Winner listed first
Recorded score (winner first): 6-0 6-3
View matchJohn Sperle · this match only · available fields
Clay · Q1
Winner listed first
Recorded score (winner first): 3-6 6-4 6-2
View matchJohn Sperle · this match only · available fields
Clay · Q2
Winner listed first
Recorded score (winner first): 7-5 6-4
View matchJohn Sperle · this match only · available fields
Clay · R32
Winner listed first
Recorded score (winner first): 7-6(4) 6-2
View matchJohn Sperle · this match only · available fields
Clay · Q2
Winner listed first
Recorded score (winner first): 7-6(3) 6-4
View matchJohn Sperle · this match only · available fields
Clay · R16
Winner listed first
Recorded score (winner first): 7-6(7) 6-2
View matchJohn Sperle · this match only · available fields
Clay · Q1
Winner listed first
Recorded score (winner first): 6-4 6-3
View matchJohn Sperle · this match only · available fields
Clay · Q1
Winner listed first
Recorded score (winner first): 6-1 6-3
View matchJohn Sperle · this match only · available fields
Clay · R32
Winner listed first
Recorded score (winner first): 3-6 6-3 6-2
View matchJohn Sperle · this match only · available fields
Clay · R16
Winner listed first
Recorded score (winner first): 6-4 1-6 6-2
View matchJohn Sperle · this match only · available fields
Clay · R32
Winner listed first
Recorded score (winner first): 6-1 6-3
View matchJohn Sperle · this match only · available fields
Clay · QF
Winner listed first
Recorded score (winner first): 1-6 7-6(5) 7-6(3)
View matchJohn Sperle · this match only · available fields
| +9.3 |
| 19.5 | 63.9% | 51.8% | +12.1 |
|---|
| 20.5 | 54.9% | 45% | +9.9 |
|---|
| 21.5 | 45.1% | 40.3% | +4.8 |
|---|
| 22.5 | 36.1% | 34.8% | +1.3 |
|---|
| 23.5 | 31.1% | 31.1% | 0 |
|---|
| 24.5 | 30.3% | 29.2% | +1.1 |
|---|
| 26.5 | 24.6% | 22.6% | +2 |
|---|