Individual Calculations January 2015
 Shreyan, Dutta Roy  Total change: 53.20  Rating chartPersonal card
 All India FIDE Rating Chess Tournament Kolkata, West Bengal IND 2014-11-25
RcRownchangeKK*chgGame
 1399 1024 2.00 7 1.33 40 53.20 
  Dishan, Barua 1424  * IND0.001-0.0840-3.20 
  Arun, Nandi 1424  * IND0.001-0.0840-3.20 
  Gautam, Datta 1318 IND1.0010.854034.00 
  Syed, Omar Zoran 1424  * IND0.001-0.0840-3.20 
  Mehendi, Sil 1369 IND0.001-0.1140-4.40 
  Surajit, Maira 1410 IND0.001-0.0940-3.60 
  Abdul, Khan 1424  * IND1.0010.924036.80 
 * 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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