Rapid: Individual Calculations December 2012
 Shaon, Chowdhury  Total change: 54.80  Rating chartPersonal card
 1st WBCWA Rapid FIDE Rating Chess Tournamnent Kolkata IND 2012-11-10
RcRownchangeKK*chgGame
 1903 1839 7.00 10 2.74 20 54.80 
  Sankar, Bhattacharya 1439  * IND1.0010.08201.60 
  Biswanath, Banerjee 1502 IND1.0010.12202.40 
  Chattarjee, Laltu 2173 IND0.001-0.1220-2.40 
  Shrutarshi, Ray 1527 IND1.0010.14202.80 
  Debashis, Majumder(irs) 1645 IND1.0010.25205.00 
  Debasish, Mukherjee 2123 IND1.0010.842016.80 
  Dilip, Das 2055 IND1.0010.782015.60 
  Arindam, Mukherjee 2239  * IND0.001-0.0820-1.60 
  Roy, Amritesh 2090 IND1.0010.812016.20 
  Dutta, Joydeep f2239  * IND0.001-0.0820-1.60 
 * 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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