Individual Calculations January 2010
 Sonal, Mishra  Total change: -14.75  Rating chartPersonal card
 26th Natioanl Sub-Junior (Under 15) Girls Chess Championship 2009 Andheri Sports Complex, Mumbai, India IND 2009-11-01
RcRownchangeKK*chgGame
 1732 1474 0.00 3 -0.59 25 -14.75 
  Michelle Catherina, P 1866 IND0.001-0.0825-2.00 
  Nivedhitha, M 1696 IND0.001-0.2225-5.50 
  Sampada, Barve 1635 IND0.001-0.2925-7.25 

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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