Individual Calculations February 2019
 Broday, Geovani Allan  Total change: -17.20  Rating chartPersonal card
 V Floripa Chess Open STD 2019 Florianopolis SC BRA 2019-01-21
RcRownchangeKK*chgGame
 1934 2129 5.00 8 -0.86 20 -17.20 
  Sato, Leticia Miho 1729  * BRA1.0010.08201.60 
  Bracht, Rainer 1878 BRA0.501-0.3120-6.20 
  Klein, Luan Carlos 1875 BRA0.501-0.3120-6.20 
  Araujo, Everson De Moura 1884 BRA0.501-0.3020-6.00 
  Boabaid, Jorge Alberto Duardes c1868 BRA1.0010.18203.60 
  Nicolini, Paulo Giovanni De A. 1951 BRA1.0010.27205.40 
  Menna Barreto, Felipe Kubiaki f2389 BRA0.001-0.1820-3.60 
  Silva, Kaua Marques 1894 BRA0.501-0.2920-5.80 
 * 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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