Individual Calculations December 2018
 Barberi, Catarina  Total change: 11.20  Rating chartPersonal card
 IV Aberto ECP STD Sao Paulo SP BRA 2018-11-09
RcRownchangeKK*chgGame
 1545 1234 1.00 5 0.28 40 11.20 
  Funayama S A, Yuri 1634  * BRA0.001-0.0840-3.20 
  De Albuquelque, Gabriel Tenorio 1569 BRA0.001-0.1240-4.80 
  Caribe Santos, Luiz Carlos 1468 BRA0.001-0.2140-8.40 
  Blanco, Paulo Renato 1481 BRA1.0010.814032.40 
  Casante, Tatiana 1574 BRA0.001-0.1240-4.80 
 * 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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