Individual Calculations February 2017
 Ankan, Roy  Total change: -12.40  Rating chartPersonal card
 Delhi Open - 2017 New Delhi IND 2017-01-09
RcRownchangeKK*chgGame
 2116 2049 2.00 6 -0.62 20 -12.40 
  Malakhatko, Vadim g2449  * BEL0.001-0.0820-1.60 
  Thrish, Karthik 1840 IND1.0010.23204.60 
  Kulkarni, Vinayak 2268 IND0.001-0.2220-4.40 
  Isha, Sharma wc1902 IND1.0010.30206.00 
  Toma, Katarzyna wg2322 POL0.001-0.1720-3.40 
  Sudarshan, Malga 1913 IND0.001-0.6820-13.60 
 * 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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