Individual Calculations June 2016
 Kotanidou, Zinaida  Total change: 48.40  Rating chartPersonal card
 2016 Team Championship of ESSTH-HALK POA Round 8-11 Thessaloniki - Halkidiki GRE 2016-03-20
RcRownchangeKK*chgGame
 1212 1130 2.00 2 1.21 40 48.40 
  Mavridou, Irini 1118 GRE1.0010.484019.20 
  Pasoglou, Nikoleta 1306 GRE1.0010.734029.20 

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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