Individual Calculations December 2017
 Lima, Darcy  Total change: -7.00  Rating chartPersonal card
 Aberto Internacional Duchamp in Rio Grupo Master Rio de Janeiro BRA 2017-11-11
RcRownchangeKK*chgGame
 2239 2546 6.50 9 -1.14 10 -11.40 
  Felizes, Paulo 2146  * POR1.0010.08100.80 
  Brito, Vicente De Paulo Alencar 2146  * BRA1.0010.08100.80 
  Borges, Guilherme Deola 2207 BRA1.0010.12101.20 
  Roselli Mailhe, Bernardo m2421 URU0.001-0.6710-6.70 
  Bueno, Alfeu Junior Varela f2186 BRA0.501-0.4010-4.00 
  Souza, Wellington 2220 BRA1.0010.13101.30 
  Rodi, Luis Ernesto m2339 URU0.001-0.7710-7.70 
  Barreto, Ignacio C. De Barros 2265 BRA1.0010.16101.60 
  Teixeira, Ricardo Da Silva f2225 BRA1.0010.13101.30 
 * 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 Festival Internacional Duchamp in Rio - Norma de MI Rio de Janeiro RJ BRA 2017-11-11
RcRownchangeKK*chgGame
 2244 2546 8.00 9 0.44 10 4.40 
  Borges, Guilherme Deola 2207 BRA0.501-0.3810-3.80 
  Lebredo Zaragoitia, Gerardo m2164 CUB1.0010.09100.90 
  Felizes, Paulo 2146  * POR1.0010.08100.80 
  Teixeira, Ricardo Da Silva f2225 BRA1.0010.13101.30 
  Rangel, Daniel f2280 BRA1.0010.18101.80 
  Galego, Luis g2479 POR0.501-0.0910-0.90 
  Rodi, Luis Ernesto m2339 URU1.0010.23102.30 
  Santos Filho, Tadeu Sousa 2146  * BRA1.0010.08100.80 
  Souza Neves, Andrey M. f2210 BRA1.0010.12101.20 
 * 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)
 

 

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