Dive into the Excitement of RISE197 with Nandora's Prediction Challenge

Experience the Thrill of RISE197 with Nandora!

The innovative sports prediction application, Nandora, developed by UPSIDE SPORTS ENTERTAINMENT based in Shibuya, Tokyo, is hosting an exciting prediction challenge for the matches of RISE197 set to take place on April 26, 2026, at Tokyo's Korakuen Hall. Fans can download the app and partake in this engaging opportunity.

Predict and Win!

Participants can predict not just the winners but also the specific winning methods such as KO, TKO, or decision victories. This adds a layer of strategy and excitement as fans can weigh their predictions and excitement leading up to the event. Whether you're someone who makes instinctive choices or prefers a deep analysis of the matchups, Nandora allows you to enjoy every moment from making predictions to watching the fights live and checking results afterward.

The main event of RISE197 will feature a spectacular bout between the reigning RISE QUEEN Mai Miyamoto and the former K-1 and Rajadamnern champion Payakphong Banchamek in what promises to be a memorable confrontation. In a pre-fight interview, Mai expressed, “No matter what happens, whether my arm breaks or anything else, losing is something I absolutely hate. I will do everything in my power to win.” Payakphong, returning to Japan after nearly three years, noted that he has refined his fighting style, blending the best aspects of Muay Thai and kickboxing.

This main event isn’t the only thrilling matchup; the semi-final will also showcase a critical lightweight title fight between Masahito Okuyama and Ruto Shiokawa. These matchups are just the tip of the iceberg, as all eleven fights can be predicted through the Nandora app prior to the event!

Prizes Await the Top Predictors

Prizes will be awarded to the top performers in the prediction challenge, including signed posters from the RISE197 fighters and pairs of tickets for RISE198, taking place on May 16, 2026.

Fans can catch all the action live as the event will be broadcast on ABEMA, making it easy to follow along while confirming their predictions.

How to Participate

- Download the Nandora app for free and start participating immediately, even without email registration.
- Simply select the match prediction quiz from the Rank Draft List and answer all questions to join the draft. Results can be viewed within the app and notifications sent to winners.

About the Nandora App

Nandora allows users to predict match outcomes, rankings are updated weekly and monthly, providing sports enthusiasts with thrilling competition and engagement. Users can earn points based on prediction accuracy and exchange them for various gifts from a catalog, as well as additional rewards from sponsors. Since its launch, Nandora has partnered with over 100 sports teams, organizations, and various stakeholders, showcasing its rich promise in the sports entertainment arena. The app's commitment to compliance and secure gaming has established its reputation, making it a safe and enjoyable environment for all ages.

Come and join the action with Nandora! Download the app now!

About UPSIDE SPORTS ENTERTAINMENT

UPSIDE SPORTS ENTERTAINMENT is a pioneering startup dedicated to enhancing the innovation in sports and entertainment. With a comprehensive approach to fan engagement, they offer the Nandora app and additional support in the sports world. Founded in 2019, the company is led by Keimoto Morii and is located in Shibuya, Tokyo. Partner inquiries and collaborations can be directed to [email protected].