Individual Calculations April 2016
 Queiroz, Alberto Becker  Total change: 3.60  Rating chartPersonal card
 IV Sao Paulo Open Grupo A Sub 2300 Sao Paulo SP BRA 2016-03-24
RcRownchangeKK*chgGame
 2136 2175 4.00 7 0.18 20 3.60 
  Viaro Baccarin, Natalia 1928 BRA1.0010.19203.80 
  Medeiros, Thauane Ferreira 1961 BRA1.0010.23204.60 
  Aranha Filho, Alvaro Z. f2324 BRA0.5010.20204.00 
  Gauche, Charles f2226 BRA0.5010.07201.40 
  Pires, Marcos Vinicius Torsani 2257 BRA0.5010.11202.20 
  De Paula, Rafael Figueiredo c2257 BRA0.001-0.3920-7.80 
  Ikeda, Vinicius Yasuto 2002 BRA0.501-0.2320-4.60 

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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