Individual Calculations January 2017
 Rachishnu, Datta  Total change: 60.80  Rating chartPersonal card
 All India Rating Tournament Kolkata IND 2016-12-13
RcRownchangeKK*chgGame
 1401 1077 2.50 7 1.52 40 60.80 
  Barun, Paul 1477  * IND0.001-0.0840-3.20 
  Chinmoy, Mukherjee 1444 IND0.5010.404016.00 
  Mehendi, Sil 1477  * IND0.001-0.0840-3.20 
  Sayanton, Mazumder 1272 IND0.5010.254010.00 
  Shounak, Mazumder 1281 IND0.5010.264010.40 
  Pratish, Raj 1378 IND1.0010.854034.00 
  Praloy, Sahoo 1477  * IND0.001-0.0840-3.20 
 * 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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