Individual Calculations December 2012
 Colls Gelaberto, Emili  Total change: -21.15  Rating chartPersonal card
 XXVII Torneig Costa Brava ”Memorial Joan Gelpi” Palafrugell ESP 2012-09-22
RcRownchangeKK*chgGame
 2001 2143 4.00 8 -1.41 15 -21.15 
  Bou Janoher, Ernest 1819 ESP1.0010.13151.95 
  Barneda Ciurana, Jordi 1913 ESP0.001-0.7915-11.85 
  Ricardo Sanchez, Fernando 1897 ESP1.0010.19152.85 
  De Azua Arpi, Rafael 1955 ESP0.001-0.7415-11.10 
  Caballero Maytin, Jesus 1975 CUB1.0010.28154.20 
  Fernandez Garcia, Francesc 2073 ESP0.501-0.1015-1.50 
  Vilar Lopez, Monica wf2153 ESP0.5010.01150.15 
  Fernandez Perez, Didier 2221 ESP0.001-0.3915-5.85 

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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