Individual Calculations January 2011
 Ramos, Ricardo Guelerman P  Total change: -21.45  Rating chartPersonal card
 I IRT da RECRA - Cat B Ribeirao Preto/SP BRA 2010-10-15
RcRownchangeKK*chgGame
 1624 1917 9.00 13 -1.58 15 -23.70 
  Fantinatti Teixeira, Alex 1546 BRA1.0010.10151.50 
  Oliveira, Fernando Henrique 1987 BRA0.001-0.4015-6.00 
  Kajiwara, Joao Kazuyuki 1517  * BRA1.0010.08151.20 
  De Oliveira, Peter 1913 BRA0.501-0.0115-0.15 
  Ferreira, Jonas De Vargas 1787 BRA0.001-0.6815-10.20 
  Craveiro, Lucas Durigan 1744 BRA0.001-0.7315-10.95 
  Da Silva, Lucas De Lima 1517  * BRA1.0010.08151.20 
  Fuzatto, Alex Aparecido 1517  * BRA1.0010.08151.20 
  Takata, Felipe Sandron 1517  * BRA1.0010.08151.20 
  Gardim, Leonardo D Almada 1517  * BRA0.501-0.4215-6.30 
  Januario, Jessica Dos Anjos 1517  * BRA1.0010.08151.20 
  Guelerman Ramos, Felipe E 1517  * BRA1.0010.08151.20 
  Ramos, Alexandre Espreafico Guel 1517  * BRA1.0010.08151.20 
 * 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)
 
 Copa São Paulo 2010 - Aberto do Brasil Sao Jose do Rio Preto/SP BRA 2010-11-26
RcRownchangeKK*chgGame
 2128 1917 1.50 4 0.50 15 7.50 
  Crosa Coll, Martin m2317  * URU0.001-0.0815-1.20 
  Polachini, Diego 2007 BRA0.5010.12151.80 
  Pires, Marcos Vinicius Torsani 2121 BRA0.5010.26153.90 
  Barbosa, Fernando 2067 BRA0.5010.20153.00 
 * 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)
 
 I Magistral de Xadrez da RECRA Ribeirao Preto/SP BRA 2010-12-03
RcRownchangeKK*chgGame
 1619 1917 0.50 1 -0.35 15 -5.25 
  Chaves, Vagner 1619 BRA0.501-0.3515-5.25 

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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