Rapid: Individual Calculations December 2021
 Viana, Amanda Thamy Koto  Total change: 0.00  Rating chartPersonal card
 3o Jacarei Chess Open 8a Etapa XXII Circuito Vale-Paraibano de Xadrez RPD Jacarei SP BRA 2021-11-21
RcRownchangeRpKK*chgGame
 1504 0 2.00 7 0.00 1346   0.00 
  Bergo, Felipe Paulo Guazzi 1677 BRA0.0010.00 0.00 
  Rosa, Odair Sotero 1325 BRA1.0010.00 0.00 
  De Moura, Eden Barboza Alves 1529 BRA1.0010.00 0.00 
  Silva, Sediney Mari 1654 BRA0.0010.00 0.00 
  De Oliveira, Iliandro Aparecido 1450 BRA0.0010.00 0.00 
  Salles, Henrique 1306 BRA0.0010.00 0.00 
  De Oliveira, John Richard Apareci 1589 BRA0.0010.00 0.00 

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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