Individual Calculations June 2015
 Altea, Alessandro  Total change: -17.60  Rating chartPersonal card
 FE 2 Citta' di Arzachena Cannigione di Arzachena ITA 2015-04-30
RcRownchangeKK*chgGame
 1887 2078 4.50 7 -0.44 40 -17.60 
  Corona, Rafaele 1871 ITA1.0010.23409.20 
  Loeffler, Stefan m2380 GER0.001-0.1540-6.00 
  Paleologu, Vladimir 2148 SUI0.5010.10404.00 
  Marano, Daniele 1678  * ITA0.001-0.9240-36.80 
  Orzella, Paolo 1678  * ITA1.0010.08403.20 
  Bonali, Leonardo 1678  * ITA1.0010.08403.20 
  Marras, Giuseppe 1774 ITA1.0010.14405.60 
 * 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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