Individual Calculations April 2016
 De Paula, Rafael Figueiredo  Total change: 2.00  Rating chartPersonal card
 IV Sao Paulo Open Grupo A Sub 2300 Sao Paulo SP BRA 2016-03-24
RcRownchangeKK*chgGame
 2095 2257 5.00 7 0.10 20 2.00 
  Da Silva, Tiago Henrique Amaro 2091 BRA0.001-0.7220-14.40 
  Desideri, Ricardo Maruchi 1976 BRA1.0010.16203.20 
  De Borba, Guilherme 2015 BRA0.501-0.3020-6.00 
  Viaro Baccarin, Natalia 1928 BRA1.0010.12202.40 
  Oliveira, Jonathan De 2156 BRA1.0010.36207.20 
  Queiroz, Alberto Becker 2175 BRA1.0010.39207.80 
  Aranha Filho, Alvaro Z. f2324 BRA0.5010.09201.80 

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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