Rapid: Individual Calculations June 2018
 Spanoudakis, Ioannis  Total change: -15.40  Rating chartPersonal card
 2nd Rapid OA Chanion - Chania Easter 2018 Chania GRE 2018-04-12
RcRownchangeKK*chgGame
 1172 1239 1.00 3 -0.77 20 -15.40 
  Mavridis, Emmanouil 1092 GRE0.001-0.7020-14.00 
  Papadokonstantaki, Aikaterini 1173 GRE0.001-0.5920-11.80 
  Voulgarakis, Ioannis 1251 GRE1.0010.522010.40 

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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