Individual Calculations February 2015
 Sudipta, Chakraborty  Total change: -39.40  Rating chartPersonal card
 13th Delhi International Open 2015 below 2000 cat B Delhi IND 2015-01-09
RcRownchangeKK*chgGame
 1662 1828 4.50 9 -1.97 20 -39.40 
  Sudhir, Kumar 1662 IND1.0010.28205.60 
  Sachin, Malik 1668 IND0.001-0.7120-14.20 
  Dhamgaye, Pramod 1658 IND1.0010.28205.60 
  Rath, Hrusikesh 1676 IND0.501-0.2020-4.00 
  Aditya, B Kalyani 1681 IND0.001-0.7020-14.00 
  Vaibhav, Aggarwal 1668 IND0.501-0.2120-4.20 
  Bise, Sailesh 1663 IND1.0010.28205.60 
  Sharma, Vibhav 1647 IND0.001-0.7420-14.80 
  Ladhe, Mohit 1634 IND0.501-0.2520-5.00 

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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