Rapid: Individual Calculations January 2021
 Polonio, Rodolfo  Total change: -7.40  Rating chartPersonal card
 I IRT RPD Memorial Dr Sylvio Telles Nunes Bauru SP BRA 2020-12-19
RcRownchangeKK*chgGame
 1659 1912 3.50 5 -0.37 20 -7.40 
  Pegoraro, Raphael Machado 1408 BRA1.0010.04200.80 
  Naka, Gustavo Morbeck 1586 BRA1.0010.13202.60 
  Jorge, Denrick Cabral Jose 1868 BRA0.001-0.5620-11.20 
  Nunes, Guilherme Sacardo Telles 1607 BRA0.501-0.3620-7.20 
  Piassi, Eric Augusto 1827 BRA1.0010.38207.60 

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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