Individual Calculations March 2019
 Franca, Jairo  Total change: -27.20  Rating chartPersonal card
 I Catalao Chess Open STD 2019 Catalao GO BRA 2019-02-09
RcRownchangeKK*chgGame
 1553 1488 0.00 3 -1.36 20 -27.20 
  Labussiere, Yago 1888  * BRA0.001-0.0820-1.60 
  Castellar, Juarez Iorio 1324 BRA0.001-0.7220-14.40 
  Dos Santos, Leandro Ferreira 1447 BRA0.001-0.5620-11.20 
 * 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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