Tunde Onakoya, Nigerian chess master, and Shawn Martinez, his United States counterpart, are attempting to break the Guinness World Record
read more Tunde Onakoya teams up with Shawn Martinez in chess marathon world record
Tunde Onakoya, Nigerian chess master, and Shawn Martinez, his United States counterpart, are attempting to break the Guinness World Record
read more Tunde Onakoya teams up with Shawn Martinez in chess marathon world record