Individual Calculations July 2012
 Tapan, Kr Ghosh  Total change: -14.85  Rating chartPersonal card
 03rd BCA International Open rating below 2000 Baruipur IND 2012-05-12
RcRownchangeKK*chgGame
 1579 1742 2.50 5 -0.99 15 -14.85 
  Mishra, Srinibas 1450 IND0.501-0.3515-5.25 
  Sukumar, Karmakar 1451 IND1.0010.15152.25 
  Kiran, Kumar P J 1528 IND1.0010.23153.45 
  Nishant, Kumar 1873 IND0.001-0.3215-4.80 
  Sourjyendu, Malakar 1591 IND0.001-0.7015-10.50 

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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