Rapid: Individual Calculations February 2019
 Acosta, Pablo Alejandro  Total change: 5.20  Rating chartPersonal card
 Campeonato Paranaense de Xadrez RPD 2018 Curitiba PR BRA 2019-01-19
RcRownchangeKK*chgGame
 1905 2003 4.50 7 0.26 20 5.20 
  Fraga, Heitor Carneiro 1603  * BRA1.0010.08201.60 
  Mekhitarian, Krikor Sevag g2403  * BRA0.001-0.0820-1.60 
  Bernardes, Roberto Carlos Strutt 1635 BRA1.0010.10202.00 
  Bail, Ellen Larissa 1699 BRA1.0010.14202.80 
  Broday, Geovani Allan 2149 BRA0.5010.20204.00 
  Barbosa, Jefferson Lucas Munhoz 2105 BRA0.001-0.3620-7.20 
  Filho, Marcelo Adriano Nunes 1744 BRA1.0010.18203.60 
 * 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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