Individual Calculations June 2019
 Librelato, Kathie Goulart  Total change: -30.20  Rating chartPersonal card
 V Torneio STD Internacional de Xadrez de Concordia Concordia SC BRA 2019-05-01
RcRownchangeKK*chgGame
 1932 2184 5.50 9 -1.51 20 -30.20 
  Couto, Januario Pereira Do 1784  * BRA1.0010.08201.60 
  Pereira, Armando Scharlau 1784  * BRA1.0010.08201.60 
  Fante, Gabriel 1784  * BRA1.0010.08201.60 
  Umetsubo, Cesar Hidemitsu m2419 BRA0.001-0.2120-4.20 
  Zimmermann, Kleber Renato P. c1927 BRA0.501-0.3220-6.40 
  Prior, Marciane 1867 BRA0.501-0.3720-7.40 
  Soares, Gustavo Henrique 1784  * BRA1.0010.08201.60 
  Mafra, Kaiser Luiz c2082 BRA0.001-0.6420-12.80 
  Guedes, Matheus Resende 1957 BRA0.501-0.2920-5.80 
 * 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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