Rapid: Individual Calculations August 2017
 Weibull, Oscar Fritiof Torbjorn  Total change: 8.80  Rating chartPersonal card
 Torneio RPD de junho da ALEX 2017 Rio de Janeiro BRA 2017-06-24
RcRownchangeKK*chgGame
 1701 1492 1.50 4 0.44 20 8.80 
  Lima, Juarez Antonio A De Castr 1892  * BRA0.001-0.0820-1.60 
  Machado, Wallace Fernandes 1803 BRA0.001-0.1420-2.80 
  Mesquita, Victor Noronha 1450 BRA1.0010.44208.80 
  Da Costa, Carlos Henrique Luz 1658 BRA0.5010.22204.40 
 * 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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