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Sports·ATP Tour

Eduardo Ribeiro – Nicolas Barrientos

4h 51m 35s
Polymarket
Aug 30·11:20 AM
E. RibeiroE. Ribeiro
-
N. BarrientosN. Barrientos
-
$210.26 Vol.Polymarket
NEW

Moneyline

$210 Vol.

This market refers to the tennis match between Eduardo Ribeiro and Nicolas Barrientos in the Porto, Portugal, Qualifying, originally scheduled for August 30, 2026 at 7:20AM ET. This market will resolve to 'Eduardo Ribeiro' if Eduardo Ribeiro advances against Nicolas Barrientos. This market will resolve to 'Nicolas Barrientos' if Nicolas Barrientos advances against Eduardo Ribeiro. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 13, 2026, 11:59 PM ET (14 days after the scheduled start), 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 ATP Tour. A consensus of credible reporting may also be used.This market refers to the tennis match between Eduardo Ribeiro and Nicolas Barrientos in the Porto, Portugal, Qualifying, originally scheduled for August 30, 2026 at 7:20AM ET. This market will resolve to "Yes" if all games and sets required to determine a match winner under governing body or event organizer rules are played to completion through normal play. Otherwise, if the match is not completed for any reason, it will resolve to "No." If a forfeit of any kind occurs, including but not limited to a walkover or retirement, this market will resolve "No." If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 13, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve to "No." The primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, a consensus of credible reporting may be used instead.Eduardo Ribeiro enters this Porto Challenger first-round singles match on hard courts as the higher-ranked player at No. 364, bringing recent clay-heavy experience and a 9-7 record through early 2026 while showing a 30% win rate in his last ten outings. Nicolas Barrientos, a doubles specialist with a career-high ranking of No. 47 in that discipline and limited recent singles activity, faces a stylistic test against a younger opponent who prefers baseline rallies. Their only prior meeting dates to 2016, when Barrientos prevailed on hard. Current trader pricing reflects Ribeiro's edge in singles consistency and ranking, tempered by Barrientos' veteran court craft and any late adjustments to the draw or surface conditions at the Monte Aventino complex.

This market refers to the tennis match between Eduardo Ribeiro and Nicolas Barrientos in the Porto, Portugal, Qualifying, originally scheduled for August 30, 2026 at 7:20AM ET.

This market will resolve to 'Eduardo Ribeiro' if Eduardo Ribeiro advances against Nicolas Barrientos.

This market will resolve to 'Nicolas Barrientos' if Nicolas Barrientos advances against Eduardo Ribeiro.

If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 13, 2026, 11:59 PM ET (14 days after the scheduled start), 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 ATP Tour. A consensus of credible reporting may also be used.
Volume
$210
End Date
Sep 6, 2026
Market Opened
Aug 29, 2026, 7:06 PM ET

Resolution Source

https://www.atptour.com/en/scores/current

Resolver

0x65070BE91...
This market refers to the tennis match between Eduardo Ribeiro and Nicolas Barrientos in the Porto, Portugal, Qualifying, originally scheduled for August 30, 2026 at 7:20AM ET. This market will resolve to 'Eduardo Ribeiro' if Eduardo Ribeiro advances against Nicolas Barrientos. This market will resolve to 'Nicolas Barrientos' if Nicolas Barrientos advances against Eduardo Ribeiro. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 13, 2026, 11:59 PM ET (14 days after the scheduled start), 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 ATP Tour. A consensus of credible reporting may also be used.

Beware of external links.

Frequently Asked Questions

The “Barrientos vs. E. Ribeiro” market on Polymarket lets you trade on the outcome of the ATP Tour game between the Nicolas Barrientos and the Eduardo Ribeiro, scheduled for August 30, 2026 at 7:20 AM ET. The primary market is the moneyline — which team will win the game — where E. Ribeiro is currently priced at 72¢ (72% implied probability) and Barrientos at 28¢ (28%). Beyond the moneyline, sports markets on Polymarket may feature spreads, totals (over/under), and player props, giving you multiple ways to trade on this game. Prices reflect real-time crowd-sourced probabilities. Shares in the correct outcome pay out $1 each when the market resolves after the game ends.

As of now, the “Barrientos vs. E. Ribeiro” market has generated $210 in total trading volume across all market types (moneyline, spreads, totals, and player props). This volume reflects active engagement from the Polymarket trading community, and a deeper pool of traders generally means more informative, reliable odds. You can track live price movements and trade on any market directly on this page.

To trade on “Barrientos vs. E. Ribeiro,” start by choosing the market type you want to trade: Moneyline (which team wins), Spreads (margin of victory), Totals (combined score over/under), or Player Props (individual player stat lines). Each market shows the current price for each side — for example, the moneyline shows BARRIEN at 28¢ and RIBEIRO at 72¢. Select the side you want to trade, choose Buy to take a position or Sell to close an existing one, enter your amount, and click Trade. If your chosen side is correct when the game ends and the market resolves, your shares pay out $1 each. If it’s incorrect, they pay out $0. You can also sell your shares at any time before the game ends to lock in a profit or cut a loss.

The current moneyline odds for “Barrientos vs. E. Ribeiro” show Eduardo Ribeiro at 72¢ (72% implied probability) and Nicolas Barrientos at 28¢ (28%). All odds update in real-time as traders buy and sell shares, reflecting the latest collective view of how this game will play out. Check back frequently or bookmark this page to follow how the odds shift as game time approaches.

The “Barrientos vs. E. Ribeiro” market resolves based on the official final score of the ATP Tour game as reported by ATP Tour’s official results, including overtime if applicable. Moneyline markets resolve to the team that wins the game. Spread markets resolve based on the final margin of victory relative to the posted line. Totals (over/under) markets resolve based on the combined final score of both teams. Player prop markets resolve based on official box score statistics. If the game is postponed or canceled, the market resolution rules (available in the Rules section on this page) specify how that scenario is handled. We recommend reviewing the full resolution criteria before trading.
Sports·ATP Tour

Eduardo Ribeiro – Nicolas Barrientos

4h 51m 35s
Polymarket
Aug 30·11:20 AM
E. RibeiroE. Ribeiro
-
N. BarrientosN. Barrientos
-
$210.26 Vol.Polymarket
NEW

Moneyline

$210 Vol.

This market refers to the tennis match between Eduardo Ribeiro and Nicolas Barrientos in the Porto, Portugal, Qualifying, originally scheduled for August 30, 2026 at 7:20AM ET. This market will resolve to 'Eduardo Ribeiro' if Eduardo Ribeiro advances against Nicolas Barrientos. This market will resolve to 'Nicolas Barrientos' if Nicolas Barrientos advances against Eduardo Ribeiro. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 13, 2026, 11:59 PM ET (14 days after the scheduled start), 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 ATP Tour. A consensus of credible reporting may also be used.This market refers to the tennis match between Eduardo Ribeiro and Nicolas Barrientos in the Porto, Portugal, Qualifying, originally scheduled for August 30, 2026 at 7:20AM ET. This market will resolve to "Yes" if all games and sets required to determine a match winner under governing body or event organizer rules are played to completion through normal play. Otherwise, if the match is not completed for any reason, it will resolve to "No." If a forfeit of any kind occurs, including but not limited to a walkover or retirement, this market will resolve "No." If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 13, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve to "No." The primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, a consensus of credible reporting may be used instead.Eduardo Ribeiro enters this Porto Challenger first-round singles match on hard courts as the higher-ranked player at No. 364, bringing recent clay-heavy experience and a 9-7 record through early 2026 while showing a 30% win rate in his last ten outings. Nicolas Barrientos, a doubles specialist with a career-high ranking of No. 47 in that discipline and limited recent singles activity, faces a stylistic test against a younger opponent who prefers baseline rallies. Their only prior meeting dates to 2016, when Barrientos prevailed on hard. Current trader pricing reflects Ribeiro's edge in singles consistency and ranking, tempered by Barrientos' veteran court craft and any late adjustments to the draw or surface conditions at the Monte Aventino complex.

This market refers to the tennis match between Eduardo Ribeiro and Nicolas Barrientos in the Porto, Portugal, Qualifying, originally scheduled for August 30, 2026 at 7:20AM ET.

This market will resolve to 'Eduardo Ribeiro' if Eduardo Ribeiro advances against Nicolas Barrientos.

This market will resolve to 'Nicolas Barrientos' if Nicolas Barrientos advances against Eduardo Ribeiro.

If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 13, 2026, 11:59 PM ET (14 days after the scheduled start), 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 ATP Tour. A consensus of credible reporting may also be used.
Volume
$210
End Date
Sep 6, 2026
Market Opened
Aug 29, 2026, 7:06 PM ET

Resolution Source

https://www.atptour.com/en/scores/current

Resolver

0x65070BE91...
This market refers to the tennis match between Eduardo Ribeiro and Nicolas Barrientos in the Porto, Portugal, Qualifying, originally scheduled for August 30, 2026 at 7:20AM ET. This market will resolve to 'Eduardo Ribeiro' if Eduardo Ribeiro advances against Nicolas Barrientos. This market will resolve to 'Nicolas Barrientos' if Nicolas Barrientos advances against Eduardo Ribeiro. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 13, 2026, 11:59 PM ET (14 days after the scheduled start), 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 ATP Tour. A consensus of credible reporting may also be used.

Beware of external links.

Frequently Asked Questions

The “Barrientos vs. E. Ribeiro” market on Polymarket lets you trade on the outcome of the ATP Tour game between the Nicolas Barrientos and the Eduardo Ribeiro, scheduled for August 30, 2026 at 7:20 AM ET. The primary market is the moneyline — which team will win the game — where E. Ribeiro is currently priced at 72¢ (72% implied probability) and Barrientos at 28¢ (28%). Beyond the moneyline, sports markets on Polymarket may feature spreads, totals (over/under), and player props, giving you multiple ways to trade on this game. Prices reflect real-time crowd-sourced probabilities. Shares in the correct outcome pay out $1 each when the market resolves after the game ends.

As of now, the “Barrientos vs. E. Ribeiro” market has generated $210 in total trading volume across all market types (moneyline, spreads, totals, and player props). This volume reflects active engagement from the Polymarket trading community, and a deeper pool of traders generally means more informative, reliable odds. You can track live price movements and trade on any market directly on this page.

To trade on “Barrientos vs. E. Ribeiro,” start by choosing the market type you want to trade: Moneyline (which team wins), Spreads (margin of victory), Totals (combined score over/under), or Player Props (individual player stat lines). Each market shows the current price for each side — for example, the moneyline shows BARRIEN at 28¢ and RIBEIRO at 72¢. Select the side you want to trade, choose Buy to take a position or Sell to close an existing one, enter your amount, and click Trade. If your chosen side is correct when the game ends and the market resolves, your shares pay out $1 each. If it’s incorrect, they pay out $0. You can also sell your shares at any time before the game ends to lock in a profit or cut a loss.

The current moneyline odds for “Barrientos vs. E. Ribeiro” show Eduardo Ribeiro at 72¢ (72% implied probability) and Nicolas Barrientos at 28¢ (28%). All odds update in real-time as traders buy and sell shares, reflecting the latest collective view of how this game will play out. Check back frequently or bookmark this page to follow how the odds shift as game time approaches.

The “Barrientos vs. E. Ribeiro” market resolves based on the official final score of the ATP Tour game as reported by ATP Tour’s official results, including overtime if applicable. Moneyline markets resolve to the team that wins the game. Spread markets resolve based on the final margin of victory relative to the posted line. Totals (over/under) markets resolve based on the combined final score of both teams. Player prop markets resolve based on official box score statistics. If the game is postponed or canceled, the market resolution rules (available in the Rules section on this page) specify how that scenario is handled. We recommend reviewing the full resolution criteria before trading.

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