Individual Calculations February 2014
 Baghdavadze, Mariam  Total change: -8.10  Rating chartPersonal card
 Open Imereti Women Ch Kutaisi GEO 2014-01-03
RcRownchangeKK*chgGame
 1565 1504 1.00 3 -0.27 30 -8.10 
  Choladze, Tea 1707 GEO0.5010.26307.80 
  Esadze, Tamar 1608 GEO0.001-0.3630-10.80 
  Esadze, Kristine 1379 GEO0.501-0.1730-5.10 

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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