Individual Calculations July 2023
 Silva, Ramon Domingos Cunha  Total change: 0.40  Rating chartPersonal card
 6o Campo Freitense STD Jose de Freitas PI BRA 2023-06-24
RcRownchangeKK*chgGame
 1716 1844 2.00 3 0.01 40 0.40 
  Fernandes Neto, Vitorino Orthiges 1571 BRA0.501-0.3340-13.20 
  Bastos, Werton Alvarenga 1833 BRA0.501-0.0240-0.80 
  Silva, Ronnyel Carlos Cunha 1745 BRA1.0010.364014.40 

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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