Individual Calculations January 2013
 Santos, Marcus Vinicius Moreira  Total change: -1.60  Rating chartPersonal card
 Aberto do Brasil de Sao Jose dos Campos Sao Jose os Campos BRA 2012-11-29
RcRownchangeKK*chgGame
 2141 2340 5.00 7 -0.16 10 -1.60 
  Medeiros, Thauane Ferreira 1940  * BRA1.0010.08100.80 
  Carneiro, Vitor Roberto Castro c2044 BRA1.0010.15101.50 
  Goncalves, Ivan Mesquita V 2133 BRA0.501-0.2710-2.70 
  Fernandez, Maria Florencia 2153 ARG0.501-0.2410-2.40 
  Mandetta, Joao Danilo 2117 BRA1.0010.22102.20 
  Terao, Juliana Sayumi wm2195 BRA1.0010.31103.10 
  Terao, Rodrigo Akira f2403 BRA0.001-0.4110-4.10 
 * 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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