Individual Calculations November 2018
 Koustav, Chatterjee  Total change: 2.00  Rating chartPersonal card
 WB State FIDE Rated Junior Under - 19 open Kolkata IND 2018-09-29
RcRownchangeKK*chgGame
 2063 2344 6.50 8 0.10 20 2.00 
  Kaushal, Golchha 1944  * IND1.0010.08201.60 
  Eshan, Bhattacharjee 1944  * IND1.0010.08201.60 
  Anish, Rooj 1944  * IND1.0010.08201.60 
  Shuvam, Roy 1944  * IND1.0010.08201.60 
  Subhayan, Kundu 2093 IND0.001-0.8120-16.20 
  Srijit, Paul 2335 IND1.0010.49209.80 
  Aditya, Bikram Paul 1944  * IND1.0010.08201.60 
  Rajdeep, Sarkar f2355 IND0.5010.02200.40 
 * 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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