Individual Calculations January 2015
 Rushikumar  Total change: -28.40  Rating chartPersonal card
 01st 64 Suqares FIDE Rated tmt 2014 Kolkata IND 2014-12-22
RcRownchangeKK*chgGame
 1470 1253 1.00 7 -0.71 40 -28.40 
  Sukanta, Dutta 1653  * IND0.001-0.0840-3.20 
  Mahitosh, Dey 1544 IND0.001-0.1540-6.00 
  Shubhankar, Saha 1166 IND0.501-0.1240-4.80 
  Arnab, Bandyopadhyay 1487 IND0.5010.294011.60 
  Basant, Khandelwal 1506 IND0.001-0.1940-7.60 
  Apurba, Chakraborty 1527 IND0.001-0.1740-6.80 
  Brajanath, Samaddar 1410 IND0.001-0.2940-11.60 
 * 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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