Individual Calculations November 2019
 Siddhartha, Sarkar  Total change: 6.80  Rating chartPersonal card
 57th WB FIDE Rated Open Chess Championship 2019 Kolkata IND 2019-10-09
RcRownchangeKK*chgGame
 1425 1177 1.50 6 0.17 40 6.80 
  Syed, Omar Zoran 1533 IND0.001-0.1140-4.40 
  Soumen, Mondal 1470 IND0.5010.354014.00 
  Soumalya, Mondol 1457 IND0.001-0.1640-6.40 
  Sayandeep, Roy 1460 IND0.5010.344013.60 
  Mukherjee, Dyutimoy 1577  * IND0.001-0.0840-3.20 
  Oiendrila, Bhattacharya 1052 IND0.501-0.1740-6.80 
 * 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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