- W50 Berkeley, CA: Ena Koike vs Lucciana Perez Alarcon<1¢
- W50 Berkeley, CA, Main Draw: Completed Match: Ena Koike vs Lucciana Perez Alarcon>99¢
- Set 1 Winner: Ena Koike vs Lucciana Perez Alarcon<1¢
- Set 2 Winner: Ena Koike vs Lucciana Perez Alarcon<1¢
- Ena Koike vs. Lucciana Perez Alarcon: Total Sets O/U 2.5<1¢
- Koike vs. Alarcon: Set 2 Games O/U 8.5>99¢
- Koike vs. Alarcon: Set 2 Games O/U 9.5>99¢
- Koike vs. Alarcon: Set 2 Games O/U 10.5>99¢
- Koike vs. Alarcon: Match O/U 21.5>99¢
- Koike vs. Alarcon: Match O/U 22.5>99¢
- Koike vs. Alarcon: Match O/U 23.5>99¢
- Set Handicap: Ena Koike (-1.5) vs Lucciana Perez Alarcon (+1.5)<1¢
This market refers to the tennis match between Ena Koike and Lucciana Perez Alarcon in the W50 Berkeley, CA, Main Draw, originally scheduled for September 23, 2026 at 1:00PM ET. This market will resolve to 'Ena Koike' if Ena Koike advances against Lucciana Perez Alarcon. This market will resolve to 'Lucciana Perez Alarcon' if Lucciana Perez Alarcon advances against Ena Koike. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 7, 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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.