Individual Calculations January 2020
 Lacerda, Vinicius  Total change: 0.00  Rating chartPersonal card
 V Aberto ECP STD Sao Paulo SP BRA 2019-11-29
RcRownchangeKK*chgGame
 1638 1794 3.50 5 0.00 20 0.00 
  Atanes Neto, Severiano 1542 BRA1.0010.19203.80 
  Costa, Iaggo Bernini 1562 BRA1.0010.21204.20 
  Parijos De Melo, Luiz Claudio 1730 BRA0.501-0.0920-1.80 
  Da Silva, Lucas Pereira Mendes 1719 BRA0.501-0.1020-2.00 
  Rocha, Anderson Rosendo 1637 BRA0.501-0.2120-4.20 

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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