Rapid: Individual Calculations September 2012
 Khmiadashvili, Tamar  Total change: -19.60  Rating chartPersonal card
 European Senior Rapid Chess Championship 2012 Kaunas LTU 2012-08-16
RcRownchangeKK*chgGame
 2023 2133 4.00 8 -0.98 20 -19.60 
  Gaprindashvili, Nona gwg2293 GEO0.001-0.2920-5.80 
  Petrovs, Aleksandrs 1805 LAT1.0010.13202.60 
  Nevednichy, Boris M m2228 MDA0.001-0.3720-7.40 
  Barsciauskas, Gintautas 1833 LTU1.0010.15203.00 
  Maryasin, Boris m2324 ISR0.001-0.2520-5.00 
  Vaitonis, Vytautas 2005 LTU0.001-0.6720-13.40 
  Birkestrand, Odd 1862 NOR1.0010.17203.40 
  Zilbershtein, Victor 1836 ISR1.0010.15203.00 

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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