Individual Calculations July 2016
 Kofkelis, Eleftherios  Total change: 50.40  Rating chartPersonal card
 5th open N Novidis - A group Thessaloniki GRE 2016-06-15
RcRownchangeKK*chgGame
 1553 1304 2.50 6 1.26 40 50.40 
  Prokopiou, Ekaterini 1674 GRE0.5010.404016.00 
  Romanos, Theodoros 1704  * GRE0.001-0.0840-3.20 
  Haralabidou, Maria 1527 GRE0.5010.284011.20 
  Tzimoulias, Konstantinos 1522 GRE0.001-0.2240-8.80 
  Zaires Karanasios, Konstantinos 1418 GRE1.0010.664026.40 
  Batsi, Lida 1473 GRE0.5010.22408.80 
 * 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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