Individual Calculations May 2010
 Vivancos Allepuz, David  Total change: 8.55  Rating chartPersonal card
 Catalunya D’equips Preferent Bcn I Catalunya ESP 2010-01-24
RcRownchangeKK*chgGame
 2115 2054 3.50 7 0.57 15 8.55 
  Sanchez Perales, Ezequiel 2176 ESP0.5010.17152.55 
  Marches Rios, Joan Manuel 2205 ESP0.5010.20153.00 
  Roche Erill, Felix 2121 ESP1.0010.59158.85 
  Folch Abad, Silvia 1997 ESP0.001-0.5815-8.70 
  Flores Linan, Josep Luis 1898 ESP1.0010.29154.35 
  Martorell Aguado, Joan 2247 ESP0.5010.25153.75 
  Hueso Moliner, Jorge 2161 ESP0.001-0.3515-5.25 

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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