Rapid: Individual Calculations August 2023
 Tajuja, Rodrigo Macedo  Total change: -21.20  Rating chartPersonal card
 IRT RPD Etapa Colegio Apoio Joao Pessoa PB BRA 2023-07-08
RcRownchangeKK*chgGame
 1552 1701 3.50 6 -0.53 40 -21.20 
  Venancio, Lara Regina Valentin 1301  * BRA1.0010.08403.20 
  Lima, Rodrigo Cunha 1348 BRA0.501-0.3940-15.60 
  Palhano, Fabson Barbosa 2020 BRA0.001-0.1340-5.20 
  De Lima, Theo Magalhaes 1667 BRA0.001-0.5540-22.00 
  Araujo, Victor Oliveira Galdino 1471 BRA1.0010.21408.40 
  Lavogadae, Daniel Pereira 1504 BRA1.0010.254010.00 
 * 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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