Individual Calculations June 2018
 Coppola, Claudio  Total change: 4.80  Rating chartPersonal card
 Aberto do Brasil das 3 Fronteiras - Itaipu Binacional Foz do Iguacu PR BRA 2018-05-16
RcRownchangeKK*chgGame
 2194 2223 4.50 8 0.24 20 4.80 
  Brandt, Ladir Albano Becker 1823  * BRA1.0010.08201.60 
  Sunye Neto, Jaime g2486 BRA0.5010.32206.40 
  Matsuura, Frederico f2245 BRA0.001-0.4720-9.40 
  Aguero Centurio, Abel Alejandro 2001 PAR1.0010.22204.40 
  Barbosa, Evandro Amorim g2520 BRA0.001-0.1520-3.00 
  Bassani, Jaison Jose 2041 BRA1.0010.26205.20 
  Alboredo, Julia wf2158 BRA0.501-0.0920-1.80 
  Larrea, Manuel f2274 URU0.5010.07201.40 
 * 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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