Individual Calculations August 2023
 Bacha, Adriano  Total change: 29.60  Rating chartPersonal card
 XXXI IRT STD da Hebraica Sao Paulo SP BRA 2023-06-30
RcRownchangeKK*chgGame
 1696 1210 1.00 4 0.74 40 29.60 
  Faris, Rafael De Araujo 1714 BRA0.001-0.0440-1.60 
  De Paula, Luan Araujo 1863 BRA0.001-0.0140-0.40 
  Wieselberg, Ronaldo Jose Pineda 1480 BRA0.001-0.1740-6.80 
  De Assis, Rubens Mesquita 1727 BRA1.0010.964038.40 

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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