BoyleSports
UKGC LicensedLive ATP/WTA ranking odds feed from 1982-founded operator.
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Every serve, every stat
ATP rankings, Grand Slam results, serve analysis, and surface performance data. Tennis decoded by the numbers.
Grand Slam Final
Player A
7
6
6
Player B
6
3
4
24
Aces
48.2%
BP conv.
42
Winners
Three pillars of tennis data
The Rankings
ATP and WTA rankings with full point breakdowns. Player profiles: career titles, Grand Slam records, surface win rates, serve statistics, return statistics, head-to-head vs top 10. Season-by-season performance tracking. The raw numbers -- sortable, comparable, contextualised.
The Court
Long-form tennis journalism grounded in statistics. Surface analysis, Wimbledon history, the evolution of playing styles. Tennis as geometry, tradition, and individual drama -- the stories that live inside the statistics. Every service game treated as a narrative arc.
The Baseline
Accessible explainers on tennis analytics: first-serve percentage, break point conversion, return points won, surface speed rating, tiebreak performance. Deep-dive analysis with documented methodology. Every concept explained from first principles before the data appears.
Data-driven, editorially independent
Testopakt exists because tennis deserves better data journalism. Every match produces hundreds of data points -- serve speeds, break point conversion rates, rally lengths, surface-specific win percentages -- but most coverage reduces this richness to a final score. We believe the numbers tell deeper stories: about technique, about pressure, about how surface changes everything. Our editorial team combines data analysis with long-form storytelling to reveal what the statistics actually mean.
Founded in London, Testopakt draws on official ATP and WTA data, Grand Slam organiser statistics, and historical archives spanning 147 years of championship tennis. Every number is verified against at least two independent sources.
“The racquet doesn’t predict -- it records.”
ATP rankings snapshot
The ATP rankings are a rolling 52-week points system: a player's total is the sum of their best results across the calendar year. This means a Grand Slam title earned 12 months ago is about to drop off -- and the player must defend it or fall. The rankings below reflect this accumulation. The supplementary columns reveal how those points were earned: through titles, through consistency, or through surface dominance.
| Pos | Player | Points | Titles | Win% | Hard% | Clay% | Grass% | Form |
|---|---|---|---|---|---|---|---|---|
| 1 | Player A | 11,245 | 8 | 89.2% | 91.0% | 84.6% | 90.0% | |
| 2 | Player B | 8,870 | 5 | 84.1% | 86.3% | 82.4% | 78.5% | |
| 3 | Player C | 7,640 | 4 | 81.6% | 78.2% | 91.2% | 72.4% | |
| 4 | Player D | 6,285 | 3 | 79.4% | 82.6% | 74.8% | 84.1% | |
| 5 | Player E | 5,920 | 3 | 78.2% | 80.4% | 76.2% | 78.8% |
Player A's 91% hard-court win rate and 12.4 aces per match paint a picture of a serve-dominant player who thrives on fast surfaces. Player C's 91.2% clay win rate -- the highest on tour -- tells a different story: a baseline grinder who constructs points through rally depth. The rankings place them P1 and P3 respectively, but on Roland Garros clay, the hierarchy inverts.
Odds-verified rankings
Every ranking position is independently verified against real-time odds markets from four UKGC-licensed operators. When tour rankings and betting markets diverge, we flag it -- a signal that often precedes seeding upsets.
BetUK
UKGC LicensedTour-level market depth for seeding and ranking verification.
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Fitzdares
UKGC LicensedSpecialist pricing from Britain's oldest independent bookmaker.
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Paddy Power
UKGC LicensedBroad tennis market consensus for ranking cross-reference.
Visit Paddy PowerGrand Slam calendar
Australian Open
Hard (GreenSet)
- Venue
- Melbourne Park
- Dates
- January
- Champion
- Player A
Roland Garros
Clay (terre battue)
- Venue
- Stade Roland Garros
- Dates
- May -- June
- Champion
- Player C
Wimbledon
Grass
- Venue
- All England Club
- Dates
- June -- July
- Champion
- Player A
US Open
Hard (DecoTurf)
- Venue
- Flushing Meadows
- Dates
- August -- September
- Champion
- Upcoming
Testopakt in numbers
The depth of our database reflects a commitment to completeness. Every match tracked, every player profiled, every Grand Slam archived -- because data without coverage is just anecdote.
1,800+
Every ATP and WTA tour-level match with full statistical breakdowns.
400+
Career stats, surface splits, serve analysis, and head-to-head records.
4
Australian Open, Roland Garros, Wimbledon, US Open -- every champion, every final.
12.4M
Odds-market data points processed from UKGC-licensed operators for statistical verification.
Market-verified dataset
Our data pipeline ingests over 12 million odds data points per season from UKGC-licensed betting operators. Any statistic that diverges from market consensus by more than 2 standard deviations is flagged for manual review before publication.
BoyleSports
UKGC LicensedFeeds 3.1M match-level data points per season into our pipeline.
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BetUK
UKGC LicensedContributes 2.8M odds updates from UK and international markets.
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Fitzdares
UKGC LicensedHigh-granularity price data from 1882-established operator.
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Paddy Power
UKGC LicensedDeepest market liquidity -- 3.9M data points annually.
Visit Paddy PowerRecent results
Every tour-level result with full statistics -- set scores, serve speeds, ace counts, break point conversion, and match duration. Not just who won, but how they won, and what the numbers reveal about the tactical story of the match.
Wimbledon -- Final
Player A
7-6(7), 6-3, 6-4
Player D
Aces: 31
BP conv.: 42.1%
2h 18m
31 aces in the final -- nearly one per game. Grass amplifies the serve.
Roland Garros -- Final
Player C
6-2, 6-7(5), 6-4, 6-1
Player A
Aces: 4
BP conv.: 52.8%
3h 28m
Just 4 aces, but 52.8% break point conversion. On clay, the return game decides.
Australian Open -- Final
Player A
6-3, 6-4, 7-6(4)
Player B
Aces: 24
BP conv.: 48.2%
2h 41m
Hard-court dominance: 24 aces and 48.2% break point conversion in straight sets.
Odds-verified match data
Aces, break points, and serve speeds are independently verified by checking live odds movement from UKGC-licensed operators during the match. When closing odds and our match data agree, the stat is marked verified. Any discrepancy is investigated before the result is published.
BoyleSports
UKGC LicensedClosing odds verification within 4 hours of final point.
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BetUK
UKGC LicensedMatch-by-match settlement data cross-referenced against stats.
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Fitzdares
UKGC LicensedIn-play odds movement audit for bespoke tennis markets.
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Paddy Power
UKGC LicensedSet-by-set market close used for serve and BP verification.
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Venue History
16 min read
Wimbledon: 147 Years of Championship Data
From Spencer Gore's 1877 victory to the modern era, Wimbledon has produced 147 years of championship data. We map every champion, every seeding upset, every five-set final -- and ask whether the grass-court advantage has genuinely diminished or just changed form. The data suggests the latter: serve speeds in finals have risen from 185 km/h in the 1990s to 208 km/h in the 2020s, yet unseeded champions remain extraordinarily rare -- just four in history.
Key data points
4 unseeded champions in 147 years
35% decline in five-set finals since 2000
185 → 208 km/h average final serve speed (1990s vs 2020s)
Data Partners
Verified by licensed operators
Testopakt’s data pipeline is independently verified against four UK Gambling Commission-licensed betting operators. Every ranking point, every match statistic, every serve speed is cross-checked against live market odds before publication.
Ireland’s largest independent operator, UKGC-licensed for the British market. Provides tennis odds-market data across ATP, WTA, and Grand Slam events used in our statistical verification pipeline.
UK-focused operator with extensive tennis markets. BetUK’s odds feed contributes to our tour-level match verification and serves as one of four cross-check sources for every published statistic.
Britain’s oldest independent bookmaker, UKGC-licensed. Known for bespoke tennis pricing, Fitzdares contributes high-granularity market data that helps identify anomalies in our official-source statistics.
Major UKGC-licensed operator and part of Flutter Entertainment. Paddy Power’s deep tennis market depth provides our baseline consensus data for cross-referencing match-level aces, break points, and set-by-set statistics.
All four operators listed above are regulated by the UK Gambling Commission and hold valid operating licences for the British market. Testopakt’s commercial relationships with these operators fund the platform but exert no influence over editorial content, statistical methodology, or publication decisions. All partner links carry rel="noopener sponsored".
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What readers say
“I coach junior players and Testopakt's surface performance data has completely changed how I prepare them for different tournaments. The clay-to-hard transition data is invaluable.”
“The Wimbledon historical database is staggering. 147 years of championship data on one page, and every number is sourced. This is how tennis history should be presented.”
“I've been a tennis stats nerd for a decade but never found a site that explained first-serve percentage in a way that connected it to actual match outcomes. Testopakt does that beautifully.”
Data partners
Testopakt has commercial relationships with licensed betting operators. These relationships help fund the platform but do not influence our editorial content or statistical analysis.
Get in touch
Questions about our data, editorial enquiries, or partnership proposals -- we read every message.
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