Individual Calculations January 2015
 Teixeira, Ricardo Da Silva  Total change: -12.30  Rating chartPersonal card
 Panamerican Senior Championship 2014 +50 Sao Paulo/SP BRA 2014-12-17
RcRownchangeKK*chgGame
 2030 2240 4.00 7 -1.23 10 -12.30 
  De Gois Junior, Joao Vieira 1915 BRA0.501-0.3710-3.70 
  Ashcar, Decio 1840  * BRA1.0010.08100.80 
  Madeira, Wagner Martins f2182 BRA0.501-0.0810-0.80 
  De Souza Haro, Paulo Cezar f2172 BRA0.001-0.5910-5.90 
  Cipolli, Antonio Carlos Rodr. 2112 BRA0.001-0.6710-6.70 
  Sa, Antonio Villar Marques De 1951 BRA1.0010.16101.60 
  Chaves, Joara wm2040 BRA1.0010.24102.40 
 * 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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