Rapid: Individual Calculations November 2019
 Straatmann, Carlos Alberto  Total change: 7.00  Rating chartPersonal card
 I Chess Combat CVX Rapid Valenca BA BRA 2019-09-14
RcRownchangeKK*chgGame
 1972 1672 1.00 4 0.35 20 7.00 
  Zallio, Luciano De Souza c2072  * BRA0.001-0.0820-1.60 
  Silva, Gilberto Oliveira E 1912 BRA0.001-0.2020-4.00 
  Bomfim, Carlos B Campos Rocha 1833 BRA1.0010.712014.20 
  Lopes Fo, Jorge Antonio Ferreira c2072  * 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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