Individual Calculations February 2024
 Predebon, Eduardo Angonesi  Total change: -19.20  Rating chartPersonal card
 X Floripa Chess Open 2024 Florianopolis SC BRA 2024-01-20
RcRownchangeKK*chgGame
 1626 1742 2.50 6 -0.96 20 -19.20 
  Bastos Seixas, Pedro Lucas 2049 BRA0.001-0.1420-2.80 
  Telles, Arnoldo Beber 1342  * BRA1.0010.08201.60 
  Silva, Jeferson 1957 BRA0.001-0.2320-4.60 
  Cunha, Paola De Oliveira 1151 BRA0.501-0.4820-9.60 
  Ferreira De Souza, Ricardo 1329 BRA1.0010.07201.40 
  Marcolino, Antonio Claudio H. 1925 BRA0.001-0.2620-5.20 
 * 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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