Individual Calculations January 2019
 Gomes, Carlos  Total change: -1.00  Rating chartPersonal card
 II IRT Metropole STD 2018 Porto Alegre RS BRA 2018-11-30
RcRownchangeKK*chgGame
 1814 1543 0.50 3 -0.05 20 -1.00 
  Pertuzatti, Daniel 1943  * BRA0.001-0.0820-1.60 
  Pereira, Armando Scharlau 1764 BRA0.001-0.2220-4.40 
  Schmidt, Nelton Vantuir 1735 BRA0.5010.25205.00 
 * 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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