Individual Calculations January 2023
 Paula, Luis Miguel Da Silva  Total change: 10.80  Rating chartPersonal card
 3o Festival Via Vale Garden Shopping Aberto do Brasil STD Cidade de Taubate Taubate SP BRA 2022-12-01
RcRownchangeKK*chgGame
 1779 1611 1.50 4 0.27 40 10.80 
  Souza, Ramon Santana De 1938 BRA0.5010.374014.80 
  Seccafim, Caic Dos Santos 1928 BRA0.001-0.1340-5.20 
  Vieira, Jose Renato Braga S. 1833 BRA0.001-0.2240-8.80 
  Figueira, Leandro Lucas 1415 BRA1.0010.254010.00 

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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