GM Jonathan F Parker Full name Jonathan F Parker Born 1/1/1976 (age 48) Place of birth Federation England Profiles #480 World Ranking 2523 Classical 2506 Rapid Rating Bio Most Played Openings White Pieces King's Indian Defense: Four Pawns Attack (13 games) King's Indian Defense: Makogonov Variation (10 games) Nimzo-Indian Defense: Bishop Attack, Classical Defense (7 games) Queen's Indian Defense: Kasparov Variation (6 games) Nimzo-Indian Defense: Romanishin-Kasparov System (6 games) Black Pieces Queen's Gambit Declined: Exchange, Positional Line, Reshevsky Variation (11 games) Ruy López Opening: Berlin, l'Hermet, Berlin Wall Defense (10 games) Ruy López Opening: Berlin Defense (9 games) Queen's Gambit Declined: Tartakower Defense (7 games) Giuoco Piano Game: Main Line, Giuoco Pianissimo Variation (5 games) Games Players Result Moves Year Jonathan F Parker (2523) Hamish Olson (2374) 1-0 70 2024 Jonathan F Parker (2530) Daniel Alsina Leal (2507) ½-½ 44 2018 Jonathan F Parker (2530) Gawain C B Jones (2663) ½-½ 30 2017 Jonathan F Parker (2525) Isaac B Sanders (2326) 1-0 28 2016 Jonathan F Parker (2525) Andrew N Greet (2443) 1-0 68 2015 Jonathan F Parker (2519) Andrew J Ledger (2396) 1-0 22 2015 Jonathan F Parker (2519) Loek van Wely (2667) 0-1 35 2014 Jonathan F Parker (2519) Aleksandr Lenderman (2608) ½-½ 54 2014 Jonathan F Parker (2525) Jonathan Rowson (2586) 0-1 33 2013 Jonathan F Parker (2522) Stephen J Gordon (2518) ½-½ 53 2013 Show All Games