Individual Calculations September 2018
 Morales Triana, Walfrido  Total change: -37.20  Rating chartPersonal card
 IRT Asociacion de Ajedrez del Distrito Capital DCA 2018 Caracas VEN 2018-08-25
RcRownchangeKK*chgGame
 1634 1610 1.00 4 -0.93 40 -37.20 
  Abatantuono, Giuseppe 2010  * VEN0.001-0.0840-3.20 
  Contarino Armas, Daniele Arturo 1210  * VEN1.0010.08403.20 
  Anzivino Latre, Alberto Frank 1989 VEN0.001-0.0940-3.60 
  Chacon, Jose 1326 VEN0.001-0.8440-33.60 
 * 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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