Individual Calculations June 2013
 Debasish, Ghosh  Total change: 30.00  Rating chartPersonal card
 5th BCA International FIDE Rating (below 2000) Chess Tournament,2013 Kolkata, West Bengal IND 2013-05-15
RcRownchangeKK*chgGame
 1807 1683 3.00 6 1.00 30 30.00 
  Abhishek, Sarkar 1912 IND0.001-0.2130-6.30 
  Santanu, Roy 1312 IND1.0010.10303.00 
  Saurabh, Mandal 1945 IND0.5010.32309.60 
  Shubham, Kumar 1854 IND1.0010.733021.90 
  Bahadur, Singh 1958 IND0.5010.33309.90 
  Mandal, Naresh Ch. 1859 IND0.001-0.2730-8.10 

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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