Individual Calculations March 2016
 Machado, Felipe Julio  Total change: 43.20  Rating chartPersonal card
 IX IRT Xadrez Regional Nova Odessa SP BRA 2016-01-30
RcRownchangeKK*chgGame
 1850 1618 2.00 4 1.08 40 43.20 
  Fernandez, Hector 1999 BRA0.5010.414016.40 
  Pereira Da Silva, Gabriel Robert 1656 BRA0.5010.05402.00 
  Da Silva, Wagner Jose 1895 BRA0.001-0.1740-6.80 
  Dairokuno, Mitsuru 1849 BRA1.0010.794031.60 

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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