Rapid: Individual Calculations February 2019
 Castro, Leandro De  Total change: -23.20  Rating chartPersonal card
 Campeonato Paranaense de Xadrez RPD 2018 Curitiba PR BRA 2019-01-19
RcRownchangeKK*chgGame
 1747 1784 2.00 6 -1.16 20 -23.20 
  Souza, Rafael Cabral De 2073 BRA0.001-0.1620-3.20 
  Mascarello, Lucas Landoski 1384  * BRA1.0010.08201.60 
  Urquiza, Marcello De Albuquerque 2055 BRA0.001-0.1720-3.40 
  Loss, Victor Pinheiro Costa 1401 BRA1.0010.09201.80 
  Cruz, William Ferreira Da 2184  * BRA0.001-0.0820-1.60 
  Haraguchi, Matheus Sashaki 1384  * BRA0.001-0.9220-18.40 
 * 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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