Individual Calculations May 2012
 Tsolakidou, Stavroula  Total change: -0.90  Rating chartPersonal card
 WORLD AMATEUR CHESS CHAMPIONSHIP 2012 Porto Carras - Halkidiki GRE 2012-04-16
RcRownchangeKK*chgGame
 1961 1846 2.00 6 -0.06 15 -0.90 
  Musiienko, Danylo 1952 UKR0.5010.14152.10 
  Gibbs, Dominic V 1941 ENG0.001-0.3715-5.55 
  Vargas, Mauricio 1986 COL0.001-0.3115-4.65 
  Moreno, Jaime Alberto 1978 COL1.0010.681510.20 
  Navarro Coloma, Antonio 1946 ESP0.5010.14152.10 
  Skytte, Torill 1963 NOR0.001-0.3415-5.10 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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