Individual Calculations September 2010
 Horvath, Reka  Total change: 4.20  Rating chartPersonal card
 2nd Intern. Chess Tournam. of Leros "Artemis Cup" 2010 Leros GRE 2010-07-13
RcRownchangeKK*chgGame
 2130 1967 2.50 7 0.28 15 4.20 
  Kovalyov, Anton g2367  * ARG0.001-0.0815-1.20 
  Pavlidou, Ekaterini 2182 GRE1.0010.771511.55 
  Mamedjarova, Turkan wg2280 AZE0.001-0.1415-2.10 
  Padurariu, Ioana-Smaranda wm2191 ROU0.001-0.2215-3.30 
  Haldaiakis, Vasilios 1797 GRE1.0010.28154.20 
  Calzetta Ruiz, Monica wg2256 ESP0.001-0.1615-2.40 
  Mumelter, Igor 1838 ITA0.501-0.1715-2.55 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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