Individual Calculations February 2019
 Predebon, Eduardo Angonesi  Total change: -21.20  Rating chartPersonal card
 V Floripa Chess Open STD 2019 Florianopolis SC BRA 2019-01-21
RcRownchangeKK*chgGame
 1745 1825 3.00 7 -1.06 20 -21.20 
  Felix Simoes, Rodrigo 2083 BRA0.001-0.1820-3.60 
  Kojima, Rodrigo Yosuke 1425  * BRA0.501-0.4220-8.40 
  Lima, Aine Carolina 1502 BRA0.501-0.3720-7.40 
  Kim, Thiago 1508 BRA1.0010.13202.60 
  De Oliveira, Gustavo Alfredo Bue 2052 BRA0.001-0.2120-4.20 
  Leffeck, Mateus Bernal 1604 BRA1.0010.22204.40 
  Almeida Junior, Alvaro Alves De 2039 BRA0.001-0.2320-4.60 
 * 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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