Rapid: Individual Calculations December 2023
 Salles, Andre Lucas G A Whitaker  Total change: 78.40  Rating chartPersonal card
 4a Etapa Sorocabano RPD Adelino Pereira Ignacio Sorocaba SP BRA 2023-11-12
RcRownchangeKK*chgGame
 1947 1600 2.50 4 1.96 40 78.40 
  Rodrigues, Leonardo De Miranda 2111 BRA0.001-0.0440-1.60 
  Bonfim, Regina Rodrigues wf1769 BRA1.0010.724028.80 
  Conti, Bruno Henrique 1962 BRA1.0010.904036.00 
  De Lima, Valdenicio Marcelino 1944 BRA0.5010.384015.20 

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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