Individual Calculations September 2013
 Sourgkounis, Angelos  Total change: 39.45  Rating chartPersonal card
 22nd Open International Tournament of Kavala - Group A Kavala GRE 2013-08-06
RcRownchangeKK*chgGame
 2250 1894 3.50 8 2.63 15 39.45 
  Michelakos, Panagiotis 2157 GRE0.001-0.1815-2.70 
  Phadke, Sohan 2211 IND1.0010.871513.05 
  Koepke, Christian m2294  * GER0.001-0.0815-1.20 
  Bombek, Peter f2241 SVK1.0010.891513.35 
  Villegas, Pierre 2261 MNC1.0010.901513.50 
  Bulmaga, Irina wg2294  * ROU0.001-0.0815-1.20 
  Yurtseven, Melih 2244  * TUR0.001-0.1115-1.65 
  Filippas, Sebastian 2294  * GRE0.5010.42156.30 
 * 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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