Individual Calculations May 2012
 Guzman, Gaston  Total change: -17.25  Rating chartPersonal card
 Gran Prix Abierto Club Argentino - Cuarta Etapa Final Buenos Aires ARG 2012-03-15
RcRownchangeKK*chgGame
 1671 1391 0.00 6 -1.15 15 -17.25 
  Merlo, Carlos 1791  * ARG0.001-0.0815-1.20 
  Paz, Mario 1791  * ARG0.001-0.0815-1.20 
  Nisental, Enrique 1427 ARG0.001-0.4515-6.75 
  Coldman, Ricardo 1693 ARG0.001-0.1515-2.25 
  Covelli, Luis Alberto 1531 ARG0.001-0.3115-4.65 
  Martin, Pedro 1791  * ARG0.001-0.0815-1.20 
 * 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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