# Varillas vs Mena Varillas vs Mena (Apr 14) Updated: April 14, 2026 Category: Sports Tags: Tennis HTML: /markets/sports/tennis/varillas-vs-mena/ ## Short Answer **Key takeaway.** Both the **model** and the **market** expect Juan Pablo Varillas to win, with no compelling evidence of mispricing. ## Key Claims (January 2026) **- Varillas holds a significantly higher clay court Elo rating.** Varillas recently defeated Mena 6-3, 6-3 in their last clay match. Varillas accumulated significant court time, suggesting potential fatigue. Mena enters well-rested, having played no recent matches. Mena defends significantly fewer ATP ranking points than Varillas. Mena's clay court Elo rating has consistently declined recently. ### Why This Matters (GEO) - AI agents extract claims, not arguments. - Improves citation probability in summaries and answer cards. - Enables fact stitching across multiple sources. ## Executive Verdict **Key takeaway.** **Model**'s **90%** **probability** for Varillas exceeds the 88c **market**, implying a 1.1x payout multiple despite his recent heavy schedule. ### Who Wins and Why | Outcome | Market | Model | Why | | --- | --- | --- | --- | | Juan Pablo Varillas | 88.0% | 90.0% | Model higher by 2.0pp | | Facundo Mena | 0.0% | 10.0% | Model higher by 10.0pp | ## Model vs Market | Outcome | Market Probability | Octagon Model Probability | | --- | --- | --- | | Juan Pablo Varillas | 88.0% | 90.0% | | Facundo Mena | 0.0% | 10.0% | - Expiration: April 28, 2026 ## Market Behavior & Price Dynamics Based on the limited data available, the price chart for the "Varillas vs Mena" market indicates a completely static and undeveloped market. The price opened at 88.0% and has not moved, resulting in a flat, sideways trend. This single price point suggests that the market's initial assessment gives Varillas a high probability of winning the match. There have been no significant price movements, spikes, or drops to analyze. The total trading volume is exceptionally low at only 10 contracts. This minimal activity suggests very little market engagement or conviction from traders. With the price remaining unchanged from its opening, no support or resistance levels have been established. The 88.0% mark is the only key price point recorded so far. As there have been no price fluctuations and no external context was provided, it is not possible to attribute any market behavior to specific news or developments. The chart suggests that the initial sentiment is strongly in favor of a "YES" outcome, positioning Varillas as the clear favorite. However, the lack of subsequent trading volume means this initial sentiment has not been challenged or reinforced by broader market participation. The market appears illiquid and has yet to establish a clear, consensus-driven price. ## Contract Snapshot The market resolves to "Yes" if Juan Pablo Varillas wins the match after a ball has been played, and to "No" if he loses or withdraws/forfeits after the match begins. Trading opened on April 14, 2026, at 3:11 AM EDT, and closes either after the outcome or by April 28, 2026, at 3:00 PM EDT, with projected payouts one minute after closing. If the match does not start (no ball played), the market resolves to a fair price; if postponed or delayed, it remains open for up to two weeks. ## Market Discussion Limited public discussion available for this market. ## Market Data | Contract | Yes Bid | Yes Ask | Last Price | Volume | Open Interest | | --- | --- | --- | --- | --- | --- | | Facundo Mena | 33% | 88% | 0% | $0 | $0 | | Juan Pablo Varillas | 57% | 89% | 88% | $10 | $10 | ## How Do Juan Pablo Varillas and Facundo Mena's Clay Elo Ratings Compare? Juan Pablo Varillas Clay Elo Rating | 1746.4 [[^]](https://tennisabstract.com/reports/atp_elo_ratings.html) | Facundo Mena Clay Elo Rating | 1542.9 [[^]](https://tennisabstract.com/reports/atp_elo_ratings.html) | Elo Rating Difference (Varillas vs. Mena) | 203.5 points [[^]](https://tennisabstract.com/reports/atp_elo_ratings.html) | **Varillas holds a significant clay court Elo rating advantage over Mena** Varillas holds a significant clay court Elo rating advantage over Mena. Juan Pablo Varillas currently maintains a clay court Elo rating of 1746.4, which is notably higher than Facundo Mena's rating of 1542.9. This 203.5-point difference indicates a considerable statistical advantage for Varillas on clay, according to the Elo system [[^]](https://tennisabstract.com/reports/atp_elo_ratings.html). Varillas's rating fluctuated positively, while Mena's experienced a consistent decline. Over his last five professional matches on clay, Juan Pablo Varillas's Elo rating demonstrated an overall positive trend, despite a recent slight dip. His rating started at 1729.8 points before April 2, 2024, and climbed to 1753.1 following four consecutive victories, before a loss on April 7, 2024, caused it to decrease slightly to his current 1746.4 [[^]](https://www.tennisabstract.com/cgi-bin/player.cgi?p=JuanPabloVarillas). In contrast, Facundo Mena's clay court Elo rating has undergone a consistent and notable decline over his last five professional matches. Beginning at 1566.2 points before February 20, 2024, his rating progressively decreased due to subsequent losses, reaching his current 1542.9 points after a match on April 2, 2024, reflecting a continuous downward trend [[^]](https://www.tennisabstract.com/cgi-bin/player.cgi?p=FacundoMena). ## How Did Juan Pablo Varillas Outperform Facundo Mena on Clay? Match Result | Juan Pablo Varillas won (6-3, 6-3) [[^]](https://static.lequipe.fr/Tennis/santa-cruz-2/epreuve-simple-messieurs/annee-2022/match-direct/facundo-mena-juan-pablo-varillas-live/315834) | Varillas Second Serve Win % | 67% (16 of 24) [[^]](https://static.lequipe.fr/Tennis/santa-cruz-2/epreuve-simple-messieurs/annee-2022/match-direct/facundo-mena-juan-pablo-varillas-live/315834) | Varillas Break Point Conversion % | 67% (4 of 6) [[^]](https://static.lequipe.fr/Tennis/santa-cruz-2/epreuve-simple-messieurs/annee-2022/match-direct/facundo-mena-juan-pablo-varillas-live/315834) | **Juan Pablo Varillas dominated Facundo Mena in their recent clay court match** Juan Pablo Varillas dominated Facundo Mena in their recent clay court match. Varillas defeated Mena with a score of 6-3, 6-3 in their most recent head-to-head clay court encounter, which occurred on March 25, 2022, during the quarterfinals of the Santa Cruz 2 Challenger [[^]](https://static.lequipe.fr/Tennis/santa-cruz-2/epreuve-simple-messieurs/annee-2022/match-direct/facundo-mena-juan-pablo-varillas-live/315834). A significant factor in Varillas's victory was his superior performance on second serves, where he won **67%** of points (16 out of 24 attempts). In contrast, Facundo Mena managed to win only **42%** of his second serve points (13 out of 31 attempts) [[^]](https://static.lequipe.fr/Tennis/santa-cruz-2/epreuve-simple-messieurs/annee-2022/match-direct/facundo-mena-juan-pablo-varillas-live/315834). Varillas also demonstrated a significantly higher break point conversion rate. Juan Pablo Varillas was highly effective in converting break point opportunities, achieving a **67%** conversion rate by winning 4 out of 6 break points. Facundo Mena, on the other hand, was unable to convert his single break point opportunity, resulting in a **0%** conversion rate [[^]](https://static.lequipe.fr/Tennis/santa-cruz-2/epreuve-simple-messieurs/annee-2022/match-direct/facundo-mena-juan-pablo-varillas-live/315834). This disparity in capitalizing on crucial scoring chances further contributed to Varillas's decisive win. ## What is Juan Pablo Varillas' implied probability change? Opening Sharp Odds (Varillas) | Not available [[^]](https://oddsdigger.com/tennis/facundo-mena-vs-juan-pablo-varillas-2190043) | Current Sharp Odds (Varillas) | Not available [[^]](https://oddsdigger.com/tennis/facundo-mena-vs-juan-pablo-varillas-2190043) | Implied Probability Change | Cannot be calculated due to missing data [[^]](https://oddsdigger.com/tennis/facundo-mena-vs-juan-pablo-varillas-2190043) | **Essential data for implied probability calculation is currently unavailable** Essential data for implied **probability** calculation is currently unavailable. Research indicates that the specific opening and current odds from high-limit 'sharp' sportsbooks for the Juan Pablo Varillas vs. Facundo Mena tennis match scheduled for April 14, 2026, are not present in the provided sources [[^]](https://oddsdigger.com/tennis/facundo-mena-vs-juan-pablo-varillas-2190043). Without this crucial data, it is not possible to determine or calculate the precise percentage change in implied **probability** for Juan Pablo Varillas since the betting lines opened. Specific sharp sportsbook odds and wager volume reports are absent. Odds comparison websites, which typically monitor line movements across various bookmakers, do not explicitly provide the initial and current 'sharp' bookmaker odds required for this analysis within the given information [[^]](https://oddsdigger.com/tennis/facundo-mena-vs-juan-pablo-varillas-2190043). Furthermore, the available sources do not include any public reports detailing significant wager volume that could explain potential line movements. Additionally, other provided sources pertain to unrelated matches, specifically Varillas vs. Barrena [[^]](https://polymarket.com/sports/atp/atp-barrena-varilla-2026-03-26) and Mena vs. Vallejo [[^]](https://sportsbookwire.usatoday.com/story/sports/sports-betting/2025/07/20/facundo-mena-vs-adolfo-daniel-vallejo-zug-open-tennis-odds-lines-betting-7-21-2025/85297764007/), and thus do not offer relevant information for this query. ## What Are Varillas and Mena's Recent Tennis Court Hours? Juan Pablo Varillas Court Time (Last 7 Days) | 8 hours and 30 minutes (estimated) [[^]](https://www.tennislive.net/atp/juan-pablo-varillas-patino-samudio/1000/?y=2026) | Facundo Mena Court Time (Last 7 Days) | 0 hours [[^]](http://www.tennisexplorer.com/player/mena-99e7a/) | Juan Pablo Varillas Average Weekly Clay Season Court Time | 8 hours and 30 minutes (estimated) [[^]](https://www.tennislive.net/atp/juan-pablo-varillas-patino-samudio/1000/?y=2026) | **Juan Pablo Varillas accumulated an estimated 8 hours and 30 minutes of court time in the seven days leading up to April 14, 2026** Juan Pablo Varillas accumulated an estimated 8 hours and 30 minutes of court time in the seven days leading up to April 14, 2026. This extensive activity resulted from four clay court matches at the Santa Cruz Challenger in Bolivia, consisting of two 2-set and two 3-set encounters [[^]](https://www.tennislive.net/atp/juan-pablo-varillas-patino-samudio/1000/?y=2026). In stark contrast, Facundo Mena did not participate in any matches during the same seven-day period, resulting in zero hours of court time on court [[^]](http://www.tennisexplorer.com/player/mena-99e7a/). Varillas's average weekly court time for the 2026 clay season aligns with his recent activity. His estimated average is 8 hours and 30 minutes per week, derived from a total of eight clay court matches played across approximately two active weeks, including tournaments in Florianopolis and Santa Cruz [[^]](https://www.tennislive.net/atp/juan-pablo-varillas-patino-samudio/1000/?y=2026). Conversely, it is not possible to reliably determine Facundo Mena's average weekly court time for the current 2026 clay season due to a lack of detailed information regarding his matches or their durations [[^]](http://www.tennisexplorer.com/player/mena-99e7a/). ## What ATP Ranking Points Are Varillas and Mena Defending? Juan Pablo Varillas Current ATP Points | 434 [[^]](https://tennistonic.com/stats-players/atp/26153/Juan-Pablo-Varillas/live-rankings/) | Facundo Mena Current ATP Points | 162 [[^]](https://tennistonic.com/stats-players/atp/14898/Facundo-Mena/live-rankings/) | Varillas Key Defended Points (March-April 2025) | 50 points (São Leopoldo), 50 points (Santa Cruz) [[^]](https://tennistonic.com/stats-players/atp/26153/Juan-Pablo-Varillas/live-rankings/) | **Significant ATP ranking point discrepancies exist, particularly for Juan Pablo Varillas** Significant ATP ranking point discrepancies exist, particularly for Juan Pablo Varillas. Varillas, with 434 total points, faces a critical need to defend numerous points from the prior year [[^]](https://tennistonic.com/stats-players/atp/26153/Juan-Pablo-Varillas/live-rankings/). Specifically, he has 50 points from the São Leopoldo Challenger in April 2025 and an additional 50 points from the Santa Cruz Challenger in March 2025 contributing to his current ranking [[^]](https://tennistonic.com/stats-players/atp/26153/Juan-Pablo-Varillas/live-rankings/). These points will be subject to replacement or expiry around the scheduled April 2026 match, making a strong performance essential for him to maintain or potentially enhance his current standing [[^]](https://tennistonic.com/stats-players/atp/26153/Juan-Pablo-Varillas/live-rankings/). Facundo Mena has a greater opportunity for substantial ranking advancement. In stark contrast, Facundo Mena, holding 162 total points, has considerably fewer points to defend from April 2025, with no points from events in that specific month listed [[^]](https://tennistonic.com/stats-players/atp/14898/Facundo-Mena/live-rankings/). His most significant point contribution from around that period is 25 points from the Asuncion Challenger in March 2025 [[^]](https://tennistonic.com/stats-players/atp/14898/Facundo-Mena/live-rankings/). This situation presents Mena with a substantial chance to significantly increase his overall point total and potentially elevate his position in the rankings. Considering that the Santa Cruz Challenger typically awards 50 points to the winner [[^]](https://www.dartsrankings.com/tennis/santa-cruz-2), a strong result for Mena could lead to a considerable percentage increase in his total points, offering a greater potential for upward movement into a higher qualification tier for future events, unlike Varillas, who primarily aims to defend or slightly improve his existing point total. ## What Could Change the Odds **Key takeaway.** Catalyst analysis unavailable. ## Key Dates & Catalysts - **Expiration:** April 28, 2026 - **Closes:** April 28, 2026 ## Decision-Flipping Events - Catalyst analysis unavailable. ## Related Research Reports - [CB Malaga vs Bilbao Basket](/markets/sports/basketball/cb-malaga-vs-bilbao-basket/) - [Olimpia vs Luqueno](/markets/sports/soccer/olimpia-vs-luqueno/) - [Trinidense vs CD Recoleta](/markets/sports/soccer/trinidense-vs-cd-recoleta/) - [Feldbausch vs Kingsley](/markets/sports/tennis/feldbausch-vs-kingsley/) ## Historical Resolutions **Historical Resolutions:** 20 markets in this series **Outcomes:** 10 resolved YES, 10 resolved NO **Recent resolutions:** - KXATPCHALLENGERMATCH-26APR13WEBHUS-WEB: NO (Apr 14, 2026) - KXATPCHALLENGERMATCH-26APR13WEBHUS-HUS: YES (Apr 14, 2026) - KXATPCHALLENGERMATCH-26APR13TOKWON-WON: YES (Apr 14, 2026) - KXATPCHALLENGERMATCH-26APR13TOKWON-TOK: NO (Apr 14, 2026) - KXATPCHALLENGERMATCH-26APR13TUNDAN-TUN: YES (Apr 14, 2026) ## Disclaimer This content is for informational and educational purposes only and does not constitute financial, investment, legal, or trading advice. Prediction markets involve risk of loss. Past performance does not guarantee future results. We are not affiliated with Kalshi or any prediction market platform. Market data may be delayed or incomplete. ### Data Sources & Model Transparency **Data Sources:** Octagon Deep Research aggregates information from multiple sources including news, filings, and market data. **Freshness:** Analysis is generated periodically and may not reflect the latest developments. Verify critical information from primary sources.