Individual Calculations July 2019
 Van Riemsdijk, Dirk D.  Total change: -3.40  Rating chartPersonal card
 Campeonato Brasileiro Amador 2019 U2200 Sao Paulo SP BRA 2019-06-20
RcRownchangeKK*chgGame
 1978 1931 2.50 6 -0.17 20 -3.40 
  Borges, Wagner Da Silva c2134 BRA0.5010.26205.20 
  Do Valle Cardoso, Lucas 2198 BRA0.001-0.1820-3.60 
  Marcolino, Antonio Claudio H. 2103 BRA0.001-0.2720-5.40 
  Souza Dos Santos, Matheus Garcett 1867 BRA1.0010.41208.20 
  Duailibi, Ricardo Miguel 1828 BRA0.001-0.6420-12.80 
  Baldussi Fernandes, Bruno Mendonc 1740 BRA1.0010.25205.00 

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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