Individual Calculations September 2019
 Borges, Leonardo Hisao Herai  Total change: -0.40  Rating chartPersonal card
 Open SESC Caioba Copel Telecom 2019 Matinhos PR BRA 2019-08-15
RcRownchangeKK*chgGame
 1705 1771 3.50 6 -0.01 40 -0.40 
  Calcada, Henrique Galvan 1371  * BRA1.0010.08403.20 
  Moura, Eduardo Eugenio Chaves 2141 BRA0.001-0.1040-4.00 
  Niehues, Luiz Cesar 1537 BRA0.501-0.2940-11.60 
  Salvadego, Erika Giovana De O. 1514 BRA1.0010.18407.20 
  Tonette, Janaine Gusmao 1597 BRA1.0010.274010.80 
  Mariani, Daniel Brandao 2069 BRA0.001-0.1540-6.00 
 * 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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