Individual Calculations November 2017
 Osipi, Jair  Total change: 21.80  Rating chartPersonal card
 Aberto do Brasil SESC Caioba Copel Telecom 2017 Matinhos PR BRA 2017-09-28
RcRownchangeKK*chgGame
 2090 2171 5.50 8 0.79 20 15.80 
  Dutra, Liliam Guedes 1771  * BRA1.0010.08201.60 
  Ferreira, Rodrigo Maycon Miran 1880 BRA1.0010.15203.00 
  Cubas, Jose Fernando g2461 PAR0.001-0.1620-3.20 
  Serafim Junior, Arnor 1864 BRA1.0010.14202.80 
  Prol Medeiros, Horacio 2036 BRA1.0010.32206.40 
  Chemin, Vitorio f2142 BRA0.501-0.0420-0.80 
  Gauche, Charles f2234 BRA0.5010.09201.80 
  Aranha Filho, Alvaro Z. f2331 BRA0.5010.21204.20 
 * 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)
 
 I Aberto do Brasil - AXPG Ponta Grossa PR BRA 2017-10-26
RcRownchangeKK*chgGame
 2131 2171 3.50 6 0.30 20 6.00 
  De Ramos, Mitzi Vedan 1771  * BRA1.0010.08201.60 
  Cubas, Jose Fernando g2461 PAR0.5010.34206.80 
  Goncalves, Ivan Mesquita V 2242 BRA0.5010.10202.00 
  Tomiello, Mateus Costamilan 1839 BRA0.501-0.3820-7.60 
  Languidey, Simon Alejandro f2355 ARG0.5010.24204.80 
  Broday, Geovani Allan 2115 BRA0.501-0.0820-1.60 
 * 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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