Individual Calculations May 2015
 Porsia, Enzo  Total change: 65.60  Rating chartPersonal card
 Championnat de Corse Minimes 2015 CORTE FRA 2015-04-04
RcRownchangeKK*chgGame
 1559 1533 3.50 4 1.64 40 65.60 
  Leibenguth, Pablo 1704 FRA0.5010.23409.20 
  Venel, Alexandre 1546 FRA1.0010.524020.80 
  Porsia, Pietro 1566 FRA1.0010.554022.00 
  Dionisy Very, Jean-Philippe 1418 FRA1.0010.344013.60 

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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