Individual Calculations November 2017
 Moreira, Ronaldo Alonso  Total change: -5.60  Rating chartPersonal card
 Campeonato Brasileiro Amador 2017 U-2200 Sao Paulo SP BRA 2017-10-12
RcRownchangeKK*chgGame
 1958 2043 4.00 7 -0.28 20 -5.60 
  Silva, Fabio Alcantara Martins 1800 BRA1.0010.20204.00 
  Guimaraes, Artemis Pamela 1942 BRA0.501-0.1420-2.80 
  Reis Junior, Evandro De Laet 2039 BRA0.501-0.0120-0.20 
  Damaceno, Mateus Lima 1947 BRA0.501-0.1320-2.60 
  Hoshino, Karen wf1978 JPN0.501-0.0920-1.80 
  Vargas, Goncalo Cintra 2054 BRA0.5010.02200.40 
  Yoshioka, Andre 1947 BRA0.501-0.1320-2.60 

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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