Individual Calculations April 2023
 Lavogadae, Daniel Pereira  Total change: 0.00  Rating chartPersonal card
 Aberto do Brasil XII Memorial Bobby Fischer Joao Pessoa PB BRA 2023-03-17
RcRownchangeRpKK*chgGame
 1579 0 3.50 6 0.00 1599   0.00 
  Da Silva, Antonio Dutra 1670 BRA0.5010.00 0.00 
  De Oliveira, Lincoln Robert Lemos 1660 BRA0.0010.00 0.00 
  Ribeiro, Iago Rhanon De Sena 1294 BRA1.0010.00 0.00 
  Da Silva, Joao Carlos Orguim 1704 BRA0.0010.00 0.00 
  Da Silva Junior, Emanuel Tavares 1433 BRA1.0010.00 0.00 
  Dos Santos, Vinicius Barbosa 1711 BRA1.0010.00 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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