Individual Calculations October 2012
 Bhattacharya, Niladri Shekhar  Total change: -10.80  Rating chartPersonal card
 04th BCA International FIDE rating below 2200 Kolkata IND 2012-08-30
RcRownchangeKK*chgGame
 1770 2102 7.00 9 -0.72 15 -10.80 
  Lochan, Kumar Das 1702  * IND1.0010.08151.20 
  Saptorshi, Gupta 1702  * IND0.501-0.4215-6.30 
  Rama Mohan Rao, N 1702  * IND0.001-0.9215-13.80 
  Rohan, Nag Chowdhury 1702  * IND1.0010.08151.20 
  Chorge, Mangesh 1702  * IND1.0010.08151.20 
  Anupam, Talukdar 1720 IND1.0010.09151.35 
  Nayak, Rajesh 1702  * IND1.0010.08151.20 
  S,m, Sharon 1986 BAN1.0010.34155.10 
  Debankan, Dhara 2010 IND0.501-0.1315-1.95 
 * 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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