Individual Calculations May 2014
 Di Trapani, Davide  Total change: 8.40  Rating chartPersonal card
 CIS 2014 - B7 Levizzano Rangone ITA 2014-03-21
RcRownchangeKK*chgGame
 2167 2150 2.50 4 0.56 15 8.40 
  Gilardone, Adriano 2124 ITA0.501-0.0415-0.60 
  Pantaleoni, Claudio 2149 ITA1.0010.50157.50 
  Lateana, Domenico 1991 ITA1.0010.29154.35 
  Genocchio, Daniele m2403 ITA0.001-0.1915-2.85 

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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