Individual Calculations July 2017
 Sklavounou, Iliana  Total change: 10.00  Rating chartPersonal card
 Lorentzos Mavilis Junior 2017 Corfu GRE 2017-05-22
RcRownchangeKK*chgGame
 1012 1135 2.00 2 0.67 40 26.80 
  Xhuveli, Rafael 1018 GRE1.0010.344013.60 
  Gioka, Martin 1006 GRE1.0010.334013.20 

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)
 
 2017 Open Championship of TESSDE - women Corfu GRE 2017-06-16
RcRownchangeKK*chgGame
 1192 1135 0.00 1 -0.42 40 -16.80 
  Gkoutzouki, Aikaterini Argyro 1192 GRE0.001-0.4240-16.80 

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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