Individual Calculations January 2019
 Dornelles, Marcio Neron Camargo  Total change: -26.40  Rating chartPersonal card
 II IRT Metropole STD 2018 Porto Alegre RS BRA 2018-11-30
RcRownchangeKK*chgGame
 1741 1962 2.50 5 -1.32 20 -26.40 
  De Mello, Joao Luiz 1614 BRA1.0010.11202.20 
  Da Silva, Joao Carlos Orguim 1751 BRA0.501-0.2720-5.40 
  Friedrich, Carlos Ernesto G. 1647 BRA1.0010.14202.80 
  Moyses Sobrinho, Elias 1931 BRA0.001-0.5420-10.80 
  Da Silveira, Robson Gustavo M. 1760 BRA0.001-0.7620-15.20 

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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