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ITF Kursumlijska Banja: Anton Arzhankin vs Mario Arce Fernandez
polymarket
kalshi

Who will win Anton Arzhankin vs Mario Arce Fernandez?

Volume:
$20,115

ITF Kursumlijska Banja: Anton Arzhankin vs Mario Arce Fernandez

 - Polymarket

ITF Kursumlijska Banja: Anton Arzhankin vs Mario Arce Fernandez - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Jul 9, 2026

Closed: Jul 15, 7:05 AM EST

polymarket

Polymarket

View
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
polymarket

ITF Kursumlijska Banja: Anton Arzhankin vs Mario Arce Fernandez

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$7,559
N/A
N/A
N/A
Settled
Yes
kalshi

Anton Arzhankin

View
100%
Yes 100¢No 0¢
100¢
N/A
$6,991
N/A
N/A
$6,003
Settled
Yes
polymarket

ITF Kursumlijska Banja: Anton Arzhankin vs Mario Arce Fernandez Set Handicap +/-1.5

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$6
N/A
N/A
N/A
Settled
Yes
polymarket

Completed Match

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$5
N/A
N/A
N/A
Settled
Yes
polymarket

ITF Kursumlijska Banja: Anton Arzhankin vs Mario Arce Fernandez Set 1 Winner

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$5
N/A
N/A
N/A
Settled
Yes
polymarket

ITF Kursumlijska Banja: Anton Arzhankin vs Mario Arce Fernandez Set 1 O/U 8.5

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$5
N/A
N/A
N/A
Settled
Yes
polymarket

ITF Kursumlijska Banja: Anton Arzhankin vs Mario Arce Fernandez Set 2 Winner

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$5
N/A
N/A
N/A
Settled
Yes
polymarket

ITF Kursumlijska Banja: Anton Arzhankin vs Mario Arce Fernandez Set 1 O/U 9.5

View
100%
Yes 100¢No 0¢
0.9¢
N/A
$5
N/A
N/A
N/A
Settled
Yes
kalshi

Mario Arce Fernandez

View
0%
Yes 0¢No 100¢
100¢
N/A
$5,492
N/A
N/A
$5,054
Settled
No
polymarket

ITF Kursumlijska Banja: Anton Arzhankin vs Mario Arce Fernandez Total Sets: O/U 2.5

View
0%
Yes 0¢No 100¢
—
N/A
$6
N/A
N/A
N/A
Settled
Yes
polymarket

ITF Kursumlijska Banja: Anton Arzhankin vs Mario Arce Fernandez Match O/U 21.5

View
0%
Yes 0¢No 100¢
—
N/A
$5
N/A
N/A
N/A
Settled
Yes
polymarket

ITF Kursumlijska Banja: Anton Arzhankin vs Mario Arce Fernandez Set 2 O/U 8.5

View
0%
Yes 0¢No 100¢
—
N/A
$5
N/A
N/A
N/A
Settled
Yes
polymarket

ITF Kursumlijska Banja: Anton Arzhankin vs Mario Arce Fernandez Match O/U 22.5

View
0%
Yes 0¢No 100¢
—
N/A
$5
N/A
N/A
N/A
Settled
Yes
polymarket

ITF Kursumlijska Banja: Anton Arzhankin vs Mario Arce Fernandez Set 2 O/U 9.5

View
0%
Yes 0¢No 100¢
—
N/A
$5
N/A
N/A
N/A
Settled
Yes
polymarket

ITF Kursumlijska Banja: Anton Arzhankin vs Mario Arce Fernandez Set 1 O/U 10.5

View
0%
Yes 0¢No 100¢
—
N/A
$5
N/A
N/A
N/A
Settled
Yes
polymarket

ITF Kursumlijska Banja: Anton Arzhankin vs Mario Arce Fernandez Set 2 O/U 10.5

View
0%
Yes 0¢No 100¢
—
N/A
$5
N/A
N/A
N/A
Settled
Yes
polymarket

ITF Kursumlijska Banja: Anton Arzhankin vs Mario Arce Fernandez Match O/U 23.5

View
0%
Yes 0¢No 100¢
—
N/A
$5
N/A
N/A
N/A
Settled
Yes
Total markets: 17

Description

This event group covers a professional tennis match between Anton Arzhankin and Mario Arce Fernandez at the ITF Men's M15 Kursumlijska Banja tournament, scheduled for July 8, 2026 at 7:05 AM ET. Markets span match winner, set winners, game counts, and completion status across Polymarket and Kalshi platforms.

PredictionHero - Resolution Divergence Alerts (RDA)

Divergence Detected

Issue: Kalshi market lacks winner determination and completion criteria. Polymarket provides comprehensive resolution rules including edge cases, but Kalshi only confirms whether play commenced, creating a fundamental logical gap in settlement.Hero tip: Do not cross-hedge Polymarket match-winner markets with Kalshi's incomplete market. Kalshi resolves Yes if any ball is played; Polymarket requires a determined winner or explicit 50-50 conditions. These are not equivalent. Use Polymarket for precise settlement; treat Kalshi as a separate binary on match occurrence only.

Critical divergence points:

  • Polymarket: Comprehensive match-winner resolution: resolves to advancing player if match completed through normal play, retirement, default, or disqualification. Walkover = 50-50. Cancellation or 7+ day delay without result = 50-50. Set and game markets include detailed tiebreak counting and incomplete-set handling. Primary source: Official ITF statistics or credible consensus within 2 hours of conclusion.
  • Kalshi: Minimal scope: resolves Yes if either player wins after a ball is played. No specification of winner determination method, completion criteria, or edge-case handling (retirement, default, walkover, cancellation). Lacks timing, source, and tie-resolution rules entirely.
Our PredictionHero Resolution Divergence Alerts (RDA) are there to help users identify potential differences across platforms. They do not replace or supersede the official rules and description of any prediction market. Users are solely responsible for reviewing and understanding the applicable rules and resolution criteria before placing any trade or bet. If you notice a potential inconsistency, discrepancy, or error in an alert, please report it to our team so we can review and improve the accuracy of our data.

Polymarket

This market refers to the tennis match between Anton Arzhankin and Mario Arce Fernandez in the ITF Men Kursumlijska Banja, originally scheduled for July 8, 2026 at 7:05AM ET. This market will resolve to 'Anton Arzhankin' if Anton Arzhankin advances against Mario Arce Fernandez. This market will resolve to 'Mario Arce Fernandez' if Mario Arce Fernandez advances against Anton Arzhankin. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50. If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the International Tennis Federation (ITF). A consensus of credible reporting may also be used.

Kalshi

Resolution requires that a ball be played in the match. If the match does not occur before play begins due to injury, walkover, forfeiture, or cancellation, all markets resolve to $0.50. If a player withdraws or forfeits after play has started, that player's market resolves to No. If the match is postponed or delayed, markets remain open and resolve after the rescheduled match concludes within two weeks. Each player's market resolves to Yes if that player wins the completed match.

Frequently asked questions

Prediction markets like Polymarket and Kalshi operate on real-time trader sentiment and capital allocation, often reflecting sharper, more dynamic pricing than traditional sportsbooks. Sportsbooks set fixed odds and manage liability; prediction markets continuously update as new information emerges. For tennis matches, prediction market prices can move faster in response to player news, weather, or court conditions. Comparing this market's odds to major sportsbooks can reveal whether the crowd-sourced probability differs from bookmaker consensus, potentially indicating where smart money is positioning.

Polymarket and Kalshi may price this market differently due to variations in user base, liquidity depth, and contract design. Polymarket and Kalshi can show different implied probabilities for the same outcome because of liquidity, fee structure, participant mix, and how each venue defines the contract. Each platform attracts traders with distinct risk appetites and information sets, leading to temporary mispricings. Kalshi's structured yes/no format and regulatory framework may appeal to different participants than Polymarket's broader trader community. Arbitrage opportunities can emerge when one platform prices Arzhankin's win significantly higher or lower than the other, though transaction costs and withdrawal delays typically limit pure arbitrage profits.

Key catalysts include recent player form, head-to-head history, injury reports, and court surface conditions at Kursumlijska Banja. Arzhankin's performance in warm-up matches or qualifying rounds could shift trader conviction significantly. Weather forecasts, travel delays, or unexpected withdrawals by either player would trigger sharp repricing. Social media updates, coaching changes, or betting syndicates entering the market can also drive volume and odds movement. Monitor tennis news feeds and player social accounts for real-time developments that may influence this market before resolution.