Individual Calculations May 2018
 Souza, Rodrigo Vilas Boas De  Total change: 45.20  Rating chartPersonal card
 VII Sao Paulo Open Grupo B Sub 2050 Sao Paulo SP BRA 2018-03-30
RcRownchangeKK*chgGame
 1958 1845 4.00 5 2.26 20 45.20 
  De Bona, Glauber 1972 BRA1.0010.672013.40 
  Van Riemsdijk, Dirk D. 1953 BRA1.0010.652013.00 
  Dos Reis, Leandro Aparecido C 2015 BRA1.0010.722014.40 
  De Haro, Martim Afonso Palma 1879 BRA1.0010.552011.00 
  Ikejiri, Daniel Yoshito 1970 BRA0.001-0.3320-6.60 

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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