Individual Calculations December 2014
 Peralta, Eduardo  Total change: -0.80  Rating chartPersonal card
 II TORNEO INTERNACIONAL IRT PUMA PUNKU La Paz BOL 2014-11-13
RcRownchangeKK*chgGame
 2005 2219 4.50 6 -0.04 20 -0.80 
  Aguilar, Pedro 1940 BOL1.0010.16203.20 
  Aguilar, Luis Miguel 2017 BOL0.501-0.2620-5.20 
  Sustach, Marcos f2227 BOL0.001-0.4920-9.80 
  Huanca, Edson 1819  * BOL1.0010.08201.60 
  Saavedra, Nilo 2002 BOL1.0010.22204.40 
  Coro, Renan 2023 BOL1.0010.25205.00 
 * 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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