Rapid: Individual Calculations October 2018
 Da Silva, Joao Carlos Orguim  Total change: -11.20  Rating chartPersonal card
 II IRT RPD Metropole 2018 Porto Alegre RS BRA 2018-09-01
RcRownchangeKK*chgGame
 1653 1834 3.00 5 -0.56 20 -11.20 
  Ribeiro, Luiz Felipe Roballo 1434  * BRA1.0010.08201.60 
  Capp, Guilherme 1566 BRA1.0010.17203.40 
  Souza, Ivan Boere f2217 BRA0.001-0.0920-1.80 
  Da Silva, Anderson Batista Brum 1540 BRA0.001-0.8520-17.00 
  Rovira, Carlos Pereira 1508 BRA1.0010.13202.60 
 * 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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