Russian Chess Grandmaster (2015) is born in Russia. Best results: Azov Summer 2008, 1st; Primorka 2008 A GM, tied 2nd; Dombay 2014, tied 2nd; Peak rating: 2504 in February 2015

Hungarian Chess Grandmaster (2018) is born in Budapest, Hungary. Best results: First Saturday GM Nov 2016, 1st;Iuliu Szabo Memorial 2016, 1st; Dr.Hetenyi Geza Memorial GM Group A 2018, tied 1st; SVK Woman and OPEN Championship 2018, 1st; International Chess Festival Satu Mare – Iuliu Szabo Memorial 2018, 1st; Zalakaros Open B Barczay Laszlo Memorial 2018,

Indian Chess Grandmaster (2019) is born in Chennai, India. Best results: Commonwealth Chess Championship 2018, 1st; Asian Junior Chess Championship, 2007, tied 1st; Sri Lanka Open Chess Championship 2010, 1st; 52nd National Premier Chess Championship 2014, 3rd; Thailand Chess Festival – Open 2019, tied 2nd; Peak rating: 2507 in March 2017

Indian Chess Grandmaster (2019) is born in Guntur, India. Best results: National Youth Champion of India 2017; Kathmandu Open GM Chess Tournament 2018, 1st; Kolkata International GM Open Tournament 2018, tied 3rd; III Miedzynarodowy Memorial Ireny Warakomskiej 2019, tied 1st; XXI Open Internacional Escacs de Sants Hostafrancs i Bordeta G-A 2019, tied 1st; Peak rating:

Spanish Grandmaster (2019), International Master (2006) is born in Barcelona, Spain. Best results: 2004 Spanish Champion of the U18 category; Junior runner-up in Catalonia in the years 2003, 2004 and 2006; U-18 Catalonia Champion in the years 2003 and 2004; He was third in two editions (2012 and 2014) of the Championship of absolute Catalonia;

Cuban Chess Grandmaster (2019) is born in Camagüey, Cuba. Cuban Champ (2019, 2020) Best results: Cuban Champ (2019, 2020); Zonal Central Masculino 2017, 2nd; 11th Remberto Fernandez University Tournament in Havana 2018, 1st; The Central American Junior Championship (under 20) of the Caribbean 2018, 1st; 13th Carlos Torre Memorial in December 2018, tied 1st; Torneo

Cuban Chess Grandmaster (2019) is born in Caibarien, Cuba. Best results: Campeonato Absoluto de Cuba Grupo 2- 2012, 1st; XXV GM Carlos Torre Repetto in Memoriam Magistral 2013, tied 1st; Guillermo Garcia 25th (Elite) 2016, 1st; XI Torneo Internacional Remberto Fernandez Grupo Premier 2- 2018, tied 1st; 11e Championnat international d’echecs de Varennes 2018, tied

Australian Grandmaster (2019), International Master (2013), is born in Tashkent, Uzbekistan. Australian Champion (2017,2019, 2020) Best results: Australian Champion (2017,2019, 2020); 2018 Gold Coast Open Premier, 1st; 2019 Australasian Masters GM Norm Tournament, 1st; Peak rating: 2530 in February 2020

Ukrainian Chess Grandmaster (2017) is born in Ukraine. Best results: 52 Capablanca in Memoriam – Open 2017, tied 3rd; XXIX Torneo Internacional GM Carlos Torre Repetto In Memoriam Magistral 2017, tied 2nd; 2018 Saint Louis Norm Congress, 1st; 48th Annual Continental Open 2018, tied 1st; PNWCC Winter Norm Invitational 2020, tied 1st; He represented Ukraine

Estonian Chess Grandmaster (2011) is born in Kohtla-Jarve, Estonia. Estonian Champion (2019) Best results: St. Petersburg Open 2006, 1st; IM Tournament in Stockholm 2009, 2nd; SPASSKY CUP 2015, 2nd; 26th NATO Chess Championship 2015, 1st; Estonian Men Chess Championship 2016 and Estonian Boys U-20 Championship 2016, 2nd; North-West Cup Final 2016, 1st; II Open Internacional