Individual Calculations February 2020
 Silvestre, Gilmar Severino  Total change: 33.60  Rating chartPersonal card
 XXVII IRT STD da Hebraica 2020 Sao Paulo BRA 2020-01-10
RcRownchangeKK*chgGame
 1768 1741 4.50 6 1.68 20 33.60 
  Takano Ito, Raphael Kenzo 1341  * BRA1.0010.08201.60 
  Batista, Renato Luiz 2141  * BRA0.001-0.0820-1.60 
  Flores, Clarice Soares Leite 1546 BRA1.0010.25205.00 
  Nobre, Jose Adalberto Barbosa 1632 BRA1.0010.35207.00 
  Soares, Lucas Vicente 1923 BRA1.0010.742014.80 
  Dos Santos, Lucas Aparecido 2025 BRA0.5010.34206.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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