Individual Calculations August 2012
 Dave, Dhyani  Total change: -9.00  Rating chartPersonal card
 XXXV Open Internacional de Barberà grup A Barcelona ESP 2012-07-04
RcRownchangeKK*chgGame
 2248 2170 3.00 9 -0.60 15 -9.00 
  Guerra Mendez, Jose Angel m2428 CUB0.001-0.1815-2.70 
  Mamedjarova, Zeinab wg2307 AZE1.0010.681510.20 
  Aloma Vidal, Robert m2400 ESP0.001-0.2115-3.15 
  Ivakhinova, Inna wg2306 RUS0.5010.18152.70 
  Uribe Arteaga, Daniel 2272 COL0.001-0.3615-5.40 
  Amores Gago, Javier 2135 ESP1.0010.45156.75 
  Vigoa Apecheche, Yanira wg2269 CUB0.001-0.3615-5.40 
  Jareno Badenas, Aleix 2002 ESP0.001-0.7215-10.80 
  Subirachs Mancebo, Guillem 2109 ESP0.501-0.0815-1.20 

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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