Rapid: Individual Calculations April 2019
 Librelato, Kathie Goulart  Total change: 13.20  Rating chartPersonal card
 Aberto Santa Catarina RPD 2019 etapa Sao Jose Sao Jose SC BRA 2019-03-16
RcRownchangeKK*chgGame
 1915 1954 4.50 7 0.66 20 13.20 
  Ferreira, Carlos Eduardo 1554  * BRA1.0010.08201.60 
  Bitencourt, Evandro Jose Dos S 1766 BRA1.0010.26205.20 
  Umetsubo, Cesar Hidemitsu m2354  * BRA0.001-0.0820-1.60 
  Leacima, Giovane Santiago 1758 BRA1.0010.25205.00 
  Pirola, Claudionor Alcides Lima 2073 BRA0.5010.16203.20 
  Bassani, Jaison Jose 1839 BRA1.0010.34206.80 
  Mariani, Daniel Brandao 2063 BRA0.001-0.3520-7.00 
 * 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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