Rapid: Individual Calculations January 2018
 Swarna, Kamal Ghosh  Total change: 2.40  Rating chartPersonal card
 All India Open rapid FIDE Rating tmt 2017 Kolkata IND 2017-12-16
RcRownchangeKK*chgGame
 1427 1113 1.00 6 0.12 20 2.40 
  Rahul, Krishna Viswanathan 1513  * IND0.001-0.0820-1.60 
  Sayantan, Chandra 1513  * IND0.001-0.0820-1.60 
  Soham, Dey 1352 IND0.001-0.2020-4.00 
  Bihan, Chowdhuri 1396 IND1.0010.842016.80 
  Pranjal, Sarkar 1277 IND0.001-0.2820-5.60 
  Gautam, Kumar Maitra 1513  * 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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