Individual Calculations February 2014
 Shreyan, Chakraborty  Total change: 19.95  Rating chartPersonal card
 06th HDCA FIDE Rated Open below 2000 Kolkata IND 2013-12-31
RcRownchangeKK*chgGame
 1682 1396 2.50 7 1.33 15 19.95 
  Sourav, Bhowmik 1649 IND0.001-0.1915-2.85 
  Pritam, Kr.ghosh 1592 IND1.0010.751511.25 
  Md. Shahidul, Islam 1796  * BAN0.001-0.0815-1.20 
  Pal, C.n. 1615 IND1.0010.781511.70 
  Sengdup, Lama 1671 IND0.5010.33154.95 
  Tapas, Chakraborty 1658 IND0.001-0.1815-2.70 
  Md., Shan Parvej 1796  * BAN0.001-0.0815-1.20 
 * 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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