Individual Calculations February 2019
 Conrado, Carlos Alberto  Total change: 26.00  Rating chartPersonal card
 V Floripa Chess Open STD 2019 Florianopolis SC BRA 2019-01-21
RcRownchangeKK*chgGame
 1762 1421 1.50 7 0.65 40 26.00 
  Bastos, Guilherme Exterhotter 1821  * BRA0.001-0.0840-3.20 
  Takehara, Alan Keissuke 1758 BRA0.001-0.1240-4.80 
  Da Silva Junior, Marco Aurelio 1672 BRA0.5010.314012.40 
  Assis, Washington Luis Lincoln D 1775 BRA0.001-0.1140-4.40 
  Torrallardona, Eduardo 1821  * ARG1.0010.924036.80 
  Silva, Janderson Rossi Da 1821  * BRA0.001-0.0840-3.20 
  Tasoko, Toshinobu 1668 BRA0.001-0.1940-7.60 
 * 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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