Tunde Onakoya and Shawn Martinez Make Chess History with Guinness World Record Marathon

^{Credit: Tunde Onakoya/Instagram}

(NEW YORK CITY, April 2025) – The iconic bustle of Times Square recently witnessed an extraordinary display of mental fortitude and human endurance as Nigerian chess master Tunde Onakoya and his American counterpart, US National Master Shawn Martinez, etched their names into the annals of chess history. The duo officially broke the Guinness World Record for the longest continuous chess marathon, clocking an astounding 64 hours of non-stop play.

This monumental achievement, certified by Guinness World Records officials on-site, surpasses the previous record of 61 hours held by two Norwegian players. The vibrant backdrop of New York City served as the stage for this grueling challenge, drawing attention not just to the incredible feat of stamina, but also to the profound cause driving the players.

A Record Shattered, A Purpose Fulfilled

Tunde Onakoya, already renowned for his work with the non-profit organization Chess in Slums Africa, embarked on this challenge with a dual purpose: to push the boundaries of human endurance and to raise $1 million. The funds are earmarked for a life-changing project – building a free school dedicated to educating homeless children in Nigeria, providing them with opportunities through the power of chess and learning.

“For all the dreamers! We’ve officially BROKEN THE RECORD,” Tunde exclaimed in a moment of triumph shared via his social media. The physical and mental toll of playing chess continuously for over two and a half days is immense, requiring unwavering focus, strategic thinking, and sheer willpower. Both Onakoya and Martinez demonstrated these qualities in abundance throughout the marathon.

The Symbolic Significance of 64 Hours

While the initial goal was reportedly set even higher at 70 hours, the decision to conclude the marathon at precisely 64 hours holds a deep, poetic significance for the chess world. As Tunde explained, “And yes (for the people who caught it), we stopped at 64 hours because it’s the total number of squares on the chess board. It felt like the right thing (poetic) to do.” This thoughtful conclusion adds another layer of meaning to their already historic accomplishment.

This 64-hour record also marks a personal milestone for Onakoya, exceeding his previous personal best of 60 hours achieved in 2024. The collaboration with Shawn Martinez proved crucial, with both players supporting each other through the exhausting hours.

More Than Just a Game

The successful record attempt is far more than just a statistic in the Guinness World Records book. It’s a powerful testament to the potential of using passion and skill for profound social impact. Tunde Onakoya’s mission with Chess in Slums Africa has consistently highlighted how the game of chess can instill critical thinking, discipline, and hope in underprivileged communities. This record-breaking event amplifies that message on a global stage.

The funds raised during this marathon will directly contribute to creating educational infrastructure and opportunities for vulnerable children in Nigeria, transforming lives long after the final checkmate in Times Square.

As Tunde Onakoya and Shawn Martinez receive their official Guinness World Record plaques, their 64-hour marathon stands as a beacon of inspiration – demonstrating incredible human capability, the unifying power of chess, and the profound difference dedicated individuals can make in the world, one move, one hour, and one dream at a time.