Greek Grandmaster (2005), FIDE Trainer (2014). Best results: European U18 championship 1994, 5-7th; Greek championship 1999, 2nd; Acropolis Open 2003, 1st; Acropolis GM 2004, Greek championship, 2-3rd; 1-4st, Leros Open 2010, 1-3rd; Thessaloniki Open 2011, 2nd; Artemis Cup (GRE) 2011, 1-3rd; Karpos Open 2016, 2nd-5th; Greek Championship 2017, 2nd. A participant at the Olympiad since

Serbian Grandmaster (1979). A member of the Yugoslavian team U26 in 1987 and 1988. Equal third in the 1980 Yugoslavian championship. Best results: won or shared first at Lubin 1976, Smederevska Palanka 1977 and 1981, Roma 1978, Zrenjanin 1980, Caorle Open 1980, Baden-Baden 1982, Bela Crkva 1983, Plovdiv, Oberwart and Bor 1984, Lille 1986, Mendrisio

Hungarian Grandmaster (1993). International Arbiter. Hungary Champion 1997. Best results: winner or shared first at Budapest 1990, St Ingbert 1991, Budapest 1992, Forli Open 1997, Ambassador Open and Helsinki 2001, First Saturday 2002, Cvitanovic Memorial and Zalakaros Open (joint) in 2004, Val Thorens and Chamberry GM in 2005 and Capablanca Open in 2007, Trieste Festival 2017.

Ukrainian Grandmaster (2007). Ukrainian U20 Champion in 2002. Best results: Efremenko Memorial (RUS) 2005, 1st; Czech Open 2008, 1st, Krasnoselskaya Osen GM 2010, 1st; Singapore Open 2011, 1-2nd; Istanbul Open 2013,  1st, Citta’ di Amantea 2017, 1st; Amantea Open 2017, 1st. Peak rating: 2553 in 2009.

Israeli Grandmaster (1997). Israeli U20 champion in 1985 and 1988. Bronze medalist at the World U16 in 1985. Best results: Israeli championship 1988, 3rd; Oakham 1990, 1st; Borsodnadasz 1991, 1st; Tel Aviv GM 1993, 3rd; Maccabiah Games 1993, 1st; Czerniak Memorial Tel Aviv 1996, 2-3rd. A participant in the 1998 Olympiad. Peak rating: 2530 in

Luxembourgian-Italian Grandmaster (1998), the first ever Luxembourgian to hold the title of Grandmaster. David has lived in Paris for more than 15 years and since 2012 he is playing for Italia where he won the national title in 2012 and 2016. Coach. Best results: EU Rapid championship 1997, 2nd; Paris NAO GM 2003,1st; Paris NAO

Hungarian Grandmaster (2011) and FIDE Trainer (2007). European U10 Champion in 2010, Hungarian Champion U10 and U12. Hungarian University Champion in 2006 and U.S. University Champion in 2009. Best results: Conca della Presolana 2016, 1-2nd; Chess in the City Tiszaujvaros-50 Open 2016, 1-8th; Open Internacional Villa De Benasque 2017, 1-8th. Peak rating: 2566 in 2016.  

Russian Grandmaster (2004). Russian U20 Champion in  2004. In 2006 he won the 3rd European Internet Championship. Best results: Zuglo Hotel Open 1999, 1st-2nd; Oberwart Open 2001, 1st-6th; Abu Dhabi Open 2001, 1st; Kavala Open 2003, 2nd-4th; Moscow Open 2005, 2nd; Gausdal 2005, 2nd; Moscow Open 2007, 3-7th. Lima 2012, 1st; Cap’ d Agde Open 2015,

Ukrainian Grandmaster (2008) and Women Grandmaster (2007). Women’s World Champion in 2015. Ukrainian Women Champion in 2012 and 2013. Runner-up in the World U20 championship in 2008, in the World U10 championship in 2001, in the European U12 championships in 2002 and 2004. Ukrainian U10 Champion in 2001. In 2015, Muzychuk was awarded the Order of

Ukrainian Grandmaster (2005). Kuzubov scored his last GM norm at the age of 14 years, 7 months and 12 days, which, in 2005, made him the 2nd youngest GM in the world. Ukrainian Champion in 2014, Ukrainian U12 Champion 2001 and 2002 and U18 Champion in 2006. Best results: the European Championship U12 2001, 4th; the