Individual Calculations February 2020
 Sarda, Joao Sada  Total change: -43.60  Rating chartPersonal card
 VI Floripa Chess Open 2020 Aberto do Brasil Florianopolis SC BRA 2020-01-20
RcRownchangeKK*chgGame
 1463 1184 0.00 6 -1.09 40 -43.60 
  Goetten Wagner, Julia 1584  * BRA0.001-0.0840-3.20 
  Koinski, Carlos Cesar 1511 BRA0.001-0.1340-5.20 
  Bejarano, Mauricio 1584  * ARG0.001-0.0840-3.20 
  Constantino, Pedro Henrique 1432 BRA0.001-0.1940-7.60 
  Reis, Caio Jose De Carvalho 1372 BRA0.001-0.2640-10.40 
  Borba Da Rosa, Rodrigo 1294 BRA0.001-0.3540-14.00 
 * 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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