Individual Calculations January 2011
 Oliveira, Fernando Henrique  Total change: 63.05  Rating chartPersonal card
 I IRT da RECRA - Cat B Ribeirao Preto/SP BRA 2010-10-15
RcRownchangeKK*chgGame
 1665 1987 12.50 13 1.46 25 36.50 
  Kajiwara, Joao Kazuyuki 1587  * BRA1.0010.08252.00 
  Ramos, Ricardo Guelerman P 1917 BRA1.0010.402510.00 
  De Oliveira, Peter 1913 BRA0.501-0.1025-2.50 
  Ferreira, Jonas De Vargas 1787 BRA1.0010.24256.00 
  Craveiro, Lucas Durigan 1744 BRA1.0010.20255.00 
  Da Silva, Lucas De Lima 1587  * BRA1.0010.08252.00 
  Fuzatto, Alex Aparecido 1587  * BRA1.0010.08252.00 
  Takata, Felipe Sandron 1587  * BRA1.0010.08252.00 
  Gardim, Leonardo D Almada 1587  * BRA1.0010.08252.00 
  Januario, Jessica Dos Anjos 1587  * BRA1.0010.08252.00 
  Guelerman Ramos, Felipe E 1587  * BRA1.0010.08252.00 
  Ramos, Alexandre Espreafico Guel 1587  * BRA1.0010.08252.00 
  Fantinatti Teixeira, Alex 1587  * BRA1.0010.08252.00 
 * 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)
 
NOTE: K factor changed
 Copa São Paulo 2010 - Aberto do Brasil Sao Jose do Rio Preto/SP BRA 2010-11-26
RcRownchangeKK*chgGame
 2086 2032 3.00 5 0.88 15 13.20 
  Oliveira, Silvio Eduardo C. 2378 BRA0.001-0.1115-1.65 
  Ramillo, Vitoria Matheus 1670 BRA1.0010.10151.50 
  Shiroma, Silvio Haruo 2182 BRA0.001-0.3015-4.50 
  Proudian, Armen c2104 BRA1.0010.60159.00 
  Costa, Paulo Cesar 2096 BRA1.0010.59158.85 

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)
 
NOTE: K factor changed
 I Magistral de Xadrez da RECRA Ribeirao Preto/SP BRA 2010-12-03
RcRownchangeKK*chgGame
 2213 2032 2.00 4 0.89 15 13.35 
  Blit, Jacques 2359 ARG0.5010.37155.55 
  Dias, Simao Poscidonio 2086 BRA1.0010.58158.70 
  Marra, Eduardo Da Costa f2273 BRA0.001-0.2015-3.00 
  Gimenez, Jayme Augusto 2135 BRA0.5010.14152.10 

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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