Individual Calculations February 2020
 Feller, Gabriela Luisa Vicente  Total change: 30.80  Rating chartPersonal card
 VI Floripa Chess Open 2020 Aberto do Brasil Florianopolis SC BRA 2020-01-20
RcRownchangeKK*chgGame
 1709 1691 4.50 8 0.77 40 30.80 
  De Lima, Lucas Taveira 1341 BRA1.0010.11404.40 
  Souza, Atahander 1946 BRA0.001-0.1940-7.60 
  Blau, Vitoria Caroline 1409 BRA1.0010.16406.40 
  Dias, Anderson Tatsch 2091  * BRA0.001-0.0840-3.20 
  Rahn, Marlon Cristiano 1291  * BRA1.0010.08403.20 
  Silva, Janderson Rossi Da 1863 BRA0.001-0.2740-10.80 
  Ulrich, Henning 1855 BRA0.5010.22408.80 
  Madeu, Fernando Antonio De B. 1879 BRA1.0010.744029.60 
 * 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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