Individual Calculations March 2012
 Guramishvili, Sopiko  Total change: 10.80  Rating chartPersonal card
 ITT Capodanno femminile Reggio Emilia ITA 2011-12-27
RcRownchangeKK*chgGame
 2191 2374 8.00 10 0.72 15 10.80 
  Brunello, Marina wm2221 ITA1.0010.30154.50 
  De Rosa, Mariagrazia wf2122 ITA1.0010.19152.85 
  Chierici, Marianna wf2048 ITA1.0010.13151.95 
  Videnova, Iva wg2297 BUL1.0010.39155.85 
  Sharevich, Anna wg2267 BLR0.001-0.6515-9.75 
  Brunello, Marina wm2221 ITA1.0010.30154.50 
  De Rosa, Mariagrazia wf2122 ITA1.0010.19152.85 
  Chierici, Marianna wf2048 ITA0.501-0.3715-5.55 
  Videnova, Iva wg2297 BUL1.0010.39155.85 
  Sharevich, Anna wg2267 BLR0.501-0.1515-2.25 

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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