Rapid: Individual Calculations December 2012
 Rishiraj, Baul  Total change: -7.20  Rating chartPersonal card
 1st WBCWA Rapid FIDE Rating Chess Tournamnent Kolkata IND 2012-11-10
RcRownchangeKK*chgGame
 1564 1253 0.50 6 -0.36 20 -7.20 
  Sayantan, Kundu 1653  * IND0.001-0.0820-1.60 
  Basudeb, Pal 1572 IND0.5010.37207.40 
  Pranab, Chatterjee 1581 IND0.001-0.1320-2.60 
  Subhashis, Ray Chowdhury 1563 IND0.001-0.1420-2.80 
  Sounak, De (1) 1509 IND0.001-0.1920-3.80 
  Rohan, Nag Chowdhury 1506 IND0.001-0.1920-3.80 
 * 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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