Rapid: Individual Calculations December 2012
 Shrutarshi, Ray  Total change: 25.20  Rating chartPersonal card
 1st WBCWA Rapid FIDE Rating Chess Tournamnent Kolkata IND 2012-11-10
RcRownchangeKK*chgGame
 1661 1527 4.00 8 1.26 20 25.20 
  Avijit, Das 1859 IND0.001-0.1220-2.40 
  Shaon, Chowdhury 1839 IND0.001-0.1420-2.80 
  Sudipa, Haldar 1308 IND1.0010.22204.40 
  Koustav, Chatterjee 1730 IND0.5010.26205.20 
  Subhra, Banerjee 1865 IND0.001-0.1220-2.40 
  Pathikreet, Chowdhury 1258 IND1.0010.17203.40 
  Kamal, Kanti Pal 1710 IND1.0010.742014.80 
  Tapan, Kr Ghosh 1719 IND0.5010.25205.00 

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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