Individual Calculations August 2015
 Akib , Jawad  Total change: -78.80  Rating chartPersonal card
 Commonwealth Chess Championship 2015 under - 14 boys New Delhi IND 2015-06-22
RcRownchangeKK*chgGame
 1580 1717 2.00 6 -1.97 40 -78.80 
  Om, Vinay Vitalkar 1876 IND0.001-0.2940-11.60 
  Jain, Saankulp 1550 IND0.001-0.7240-28.80 
  Wessels, Adri 1506 RSA0.001-0.7740-30.80 
  Kakara, Aaryaman 1317  * IND1.0010.08403.20 
  Mowzer, Mohammed-Taariq c1619 RSA0.501-0.1340-5.20 
  Richter, Jan-Michael 1614 RSA0.501-0.1440-5.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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