Individual Calculations November 2014
 Sarbajit, Chowdhury  Total change: -20.00  Rating chartPersonal card
 6th BCA FIDE Rating chess tmt Kolkata IND 2014-10-08
RcRownchangeKK*chgGame
 1553 1655 4.50 8 -0.50 40 -20.00 
  Sankar, Bhattacharya 1255  * IND1.0010.08403.20 
  Santu, Mondal 2055  * IND0.001-0.0840-3.20 
  Gagrai, Marmen 1397 IND1.0010.18407.20 
  Pal, C.n. 1553 IND1.0010.364014.40 
  Samar, Chatterjee 1922 IND0.001-0.1840-7.20 
  Tamal, Roy Choudhury 1469 IND0.001-0.7440-29.60 
  Soumyajit, Das 1285 IND1.0010.10404.00 
  Basant, Khandelwal 1488 IND0.501-0.2240-8.80 
 * 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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