Individual Calculations June 2017
 Osipi, Jair  Total change: 10.40  Rating chartPersonal card
 Aberto do Brasil de Curitiba 2017 - IEP & Copel Telecom Curitiba PR BRA 2017-05-12
RcRownchangeKK*chgGame
 2014 2165 4.50 6 0.52 20 10.40 
  Dos Anjos, Diovana Ferreira 1765  * BRA1.0010.08201.60 
  De Borba, Gabriel c1903 BRA1.0010.18203.60 
  Von Buelow, Georg f2374 GER0.001-0.2320-4.60 
  Fier, Luciano Dos Santos 1932 BRA1.0010.21204.20 
  Prado, Lucas Muller 1822 BRA1.0010.12202.40 
  Terao, Juliana Sayumi fwm2285 BRA0.5010.16203.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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