Individual Calculations February 2015
 Srikanta, Mallick  Total change: -13.60  Rating chartPersonal card
 4th WBCWS Open FIDE Rated Kolkata IND 2015-01-22
RcRownchangeKK*chgGame
 1521 1322 1.00 6 -0.68 20 -13.60 
  Shaon, Chowdhury 1722  * IND0.001-0.0820-1.60 
  Rounak, Pathak 1722  * IND0.001-0.0820-1.60 
  Arya, Bhakta 1644 IND0.001-0.1320-2.60 
  Ayush, Bhattacherjee 1029 IND1.0010.15203.00 
  Swapan, Kumar Das 1572 IND0.001-0.1920-3.80 
  Debarghya, Samanta 1434 IND0.001-0.3520-7.00 
 * 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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