Individual Calculations February 2024
 Pironti, Francisco Ferrari  Total change: -2.40  Rating chartPersonal card
 Campeonato Jundiaiense de Xadrez STD 2024 Jundiai SP BRA 2024-01-05
RcRownchangeKK*chgGame
 1783 1953 2.00 3 -0.06 40 -2.40 
  De Amorim, Raphael Zilio Martins 1682 BRA0.501-0.3340-13.20 
  Rodrigues, Leonardo De Miranda 2070 BRA0.5010.16406.40 
  Albertini, Caetano 1597 BRA1.0010.11404.40 

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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