Individual Calculations September 2009
 Cifuentes Parada, Roberto  Total change: -7.00  Rating chartPersonal card
 G. P. Kutxa San Sebastian ESP 2009-07-07
RcRownchangeKK*chgGame
 2522 2539 4.00 9 -0.70 10 -7.00 
  Van Wely, Loek g2655 NED0.001-0.3410-3.40 
  Magem Badals, Jordi g2534 ESP0.501-0.0110-0.10 
  Fernandez Garcia, Jose Luis g2465 ESP0.501-0.1010-1.00 
  Hamdouchi, Hicham g2589 FRA0.001-0.4310-4.30 
  Fernandes, Antonio g2415 POR0.501-0.1710-1.70 
  Hauchard, Arnaud g2528 FRA0.001-0.5210-5.20 
  Argandona Riveiro, Inigo m2364 ESP0.501-0.2310-2.30 
  Ubilava, Elizbar g2547 ESP1.0010.51105.10 
  Bauer, Christian g2602 FRA1.0010.59105.90 

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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