Individual Calculations September 2012
 Arauz, Luis A  Total change: -7.05  Rating chartPersonal card
 Anibal Morales In Memoriam 2012 Granada NCA 2012-07-21
RcRownchangeKK*chgGame
 1875 2150 2.00 3 -0.47 15 -7.05 
  Rivera, Azucena 1750  * NCA1.0010.08151.20 
  Garcia Cerda, Ricardo 1933 NCA1.0010.22153.30 
  Ampie, Mauro 1942 NCA0.001-0.7715-11.55 
 * 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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