Individual Calculations February 2019
 Supratim, Ghosh  Total change: 160.80  Rating chartPersonal card
 Delhi International Open 2019 (Cat B ) below 1900 Delhi IND 2019-01-09
RcRownchangeKK*chgGame
 1696 1470 6.00 9 4.02 40 160.80 
  Brajesh, Kumar Upadhyay 1658 IND1.0010.744029.60 
  Morvekar, Kedar 1682 IND1.0010.774030.80 
  Ashish, Raj 1724 IND0.001-0.1940-7.60 
  Rituraj, Borgohain 1677 IND0.5010.274010.80 
  Thakur, Sanjeev 1646 IND0.5010.23409.20 
  Madduri, Satya Tejeswar 1649 IND1.0010.734029.20 
  Atul, Jaiswal 1686 IND1.0010.784031.20 
  Selvamurugan, B 1844 IND0.001-0.1040-4.00 
  Singh, Amarjit 1696 IND1.0010.794031.60 

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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