Individual Calculations June 2015
 Farias, Luiz Jadir Pinto  Total change: 4.80  Rating chartPersonal card
 Zonal CE CBX - 2015 Fortaleza/CE BRA 2015-05-22
RcRownchangeKK*chgGame
 1656 1456 1.50 5 0.12 40 4.80 
  De Araujo, Jose Claudio 1842 BRA0.001-0.0940-3.60 
  Mendes, Roger Da Fonseca 1726 BRA0.5010.334013.20 
  Gondim, Ibrahim Mendelssohn C. 1807 BRA0.001-0.1140-4.40 
  Vacis, Laura Nunes 1456 BRA0.001-0.5040-20.00 
  Donato, Murillo Vernillo 1448 BRA1.0010.494019.60 

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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