Individual Calculations May 2011
 Colombani, Camillo  Total change: -18.30  Rating chartPersonal card
 V New-Open di Lugano 2011 Lugano SUI 2011-04-22
RcRownchangeKK*chgGame
 1630 1462 0.00 4 -1.22 15 -18.30 
  Altyzer, Lucien 1862  * SUI0.001-0.0815-1.20 
  Luca, Dragos 1581 SUI0.001-0.3415-5.10 
  Di Trapani, Luigi 1575 ITA0.001-0.3515-5.25 
  Wipf, Armin 1501 SUI0.001-0.4515-6.75 
 * 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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