Individual Calculations June 2013
 Aronyak, Ghosh  Total change: -4.05  Rating chartPersonal card
 5th BCA International FIDE Rating (below 2000) Chess Tournament,2013 Kolkata, West Bengal IND 2013-05-15
RcRownchangeKK*chgGame
 1683 1713 3.50 7 -0.27 15 -4.05 
  Saurabh, Mandal 1945 IND0.5010.29154.35 
  Suvradeepta, Das 1931 IND0.001-0.2215-3.30 
  Sukanya, Dutta 1928 IND0.001-0.2315-3.45 
  Sanjib Kumar, Mohanta 1459 IND1.0010.19152.85 
  Soumma, Chakraborty 1521 IND0.001-0.7515-11.25 
  Sanket, Chakravarty 1467 IND1.0010.19152.85 
  Maheshwar, P 1530 IND1.0010.26153.90 

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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