Individual Calculations May 2015
 Auletta, Angelo  Total change: -12.80  Rating chartPersonal card
 CIS 2015 - A1 Girone 4 Enna ITA 2015-03-27
RcRownchangeKK*chgGame
 2116 2142 1.50 4 -0.64 20 -12.80 
  Pisacane, Pietro 2118 ITA0.001-0.5320-10.60 
  Varriale, Luca 2125 ITA0.501-0.0220-0.40 
  Satta, Vladimiro 2203 ITA0.5010.08201.60 
  Palazzotto, Roberto 2016 ITA0.501-0.1720-3.40 

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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