Individual Calculations January 2019
 Franca, Jairo  Total change: -61.20  Rating chartPersonal card
 Campeonato Goiano Sub 2000 STD 2018 Goiania GO BRA 2018-12-01
RcRownchangeKK*chgGame
 1686 1549 0.00 9 -3.06 20 -61.20 
  Santos, Luciano Da Silva 1874 BRA0.001-0.1320-2.60 
  De Moura, Valderi Nascimento 1724 BRA0.001-0.2720-5.40 
  De Carvalho, Jose Luciano Leonel 1726 BRA0.001-0.2720-5.40 
  Raggiotto, Mauro Cezar 1473 BRA0.001-0.6020-12.00 
  De Paiva Filho, Luiz Americo 1949  * BRA0.001-0.0820-1.60 
  Valente, Fernando Cesar 1513 BRA0.001-0.5520-11.00 
  Di Simoni, Rafaela Moura 1495 BRA0.001-0.5820-11.60 
  Santos, Abel Cardoso Dos 1748 BRA0.001-0.2420-4.80 
  De Araujo, Mauro R. Peixoto 1668 BRA0.001-0.3420-6.80 
 * 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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