Ryota Tanuma, a 30-year-old Japanese player with a career-high ATP ranking of 518, faces 18-year-old compatriot Hiromasa Koyama in the opening round of the ITF M15 Karuizawa on red clay. Tanuma’s greater professional experience and recent hard-court activity contrast with Koyama’s limited pro results and lower current ranking near 1364. Both compete on home soil in a low-tier event where surface familiarity and match fitness often decide outcomes. No major injuries or withdrawals have been reported ahead of their scheduled start.
Résumé expérimental généré par IA à partir des données Polymarket. Ceci n'est pas un conseil de trading et ne joue aucun rôle dans la résolution de ce marché. · Mis à jourTous les Sports
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Ryota Tanuma – Hiromasa Koyama
Moneyline
$10.8K Vol.
This market will resolve to 'Ryota Tanuma' if Ryota Tanuma advances against Hiromasa Koyama.
This market will resolve to 'Hiromasa Koyama' if Hiromasa Koyama advances against Ryota Tanuma.
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.
Marché ouvert : May 26, 2026, 12:00 AM ET
Source de résolution
https://www.itftennis.com/en/tournament-calendar/Resolver
0x65070BE91...Ryota Tanuma – Hiromasa Koyama
Moneyline
$10.8K Vol.
This market will resolve to 'Ryota Tanuma' if Ryota Tanuma advances against Hiromasa Koyama.
This market will resolve to 'Hiromasa Koyama' if Hiromasa Koyama advances against Ryota Tanuma.
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.
Marché ouvert : May 26, 2026, 12:00 AM ET
Source de résolution
https://www.itftennis.com/en/tournament-calendar/Resolver
0x65070BE91...Ryota Tanuma, a 30-year-old Japanese player with a career-high ATP ranking of 518, faces 18-year-old compatriot Hiromasa Koyama in the opening round of the ITF M15 Karuizawa on red clay. Tanuma’s greater professional experience and recent hard-court activity contrast with Koyama’s limited pro results and lower current ranking near 1364. Both compete on home soil in a low-tier event where surface familiarity and match fitness often decide outcomes. No major injuries or withdrawals have been reported ahead of their scheduled start.
Résumé expérimental généré par IA à partir des données Polymarket. Ceci n'est pas un conseil de trading et ne joue aucun rôle dans la résolution de ce marché. · Mis à jourMéfiez-vous des liens externes.
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