Individual Calculations December 2012
 Voiska, Margarita  Total change: -7.05  Rating chartPersonal card
 OP Citta' di Bologna Bologna ITA 2012-11-01
RcRownchangeKK*chgGame
 2060 2298 5.00 7 -0.47 15 -7.05 
  Ghinassi, Damiano 2001 ITA0.501-0.3515-5.25 
  Di Primio, Eugenia 1975 ITA1.0010.13151.95 
  Chierici, Marianna wf2066 ITA1.0010.21153.15 
  Spornberger, Maximilian 2237 ITA0.001-0.5815-8.70 
  Baldazzi, Stefano 2179 ITA0.501-0.1615-2.40 
  Coronel, Joshua 1905 ITA1.0010.08151.20 
  Spornberger, Andre 2059 ITA1.0010.20153.00 

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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