Individual Calculations September 2015
 Coelho, Tatiane Cristina  Total change: 15.80  Rating chartPersonal card
 Aberto do Brasil STD Caioba 2015 Matinhos/PR BRA 2015-08-14
RcRownchangeKK*chgGame
 1970 1837 2.50 5 0.79 20 15.80 
  Okamura, Milton Kasuo 2093 BRA0.001-0.1920-3.80 
  Da Silva, Anderson Lemes 1519 BRA1.0010.13202.60 
  Hirota Da Silva, Nilton 1978 BRA0.5010.19203.80 
  Canalli, Juliano Jose 2025 BRA1.0010.742014.80 
  Brito, Luismar f2237  * BRA0.001-0.0820-1.60 
 * 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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