Individual Calculations October 2008
 Kuchava, Ana  Total change: -5.85  Rating chartPersonal card
 7th Dubai Juniors Chess Championship2008 Dubai UAE 2008-07-07
RcRownchangeKK*chgGame
 2029 1771 0.00 2 -0.39 15 -5.85 
  Narayanan, Srinath f2121 IND0.001-0.1115-1.65 
  Idani, Pouya 1937 IRI0.001-0.2815-4.20 

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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