Individual Calculations February 2019
 Subba, Raju S.  Total change: -30.00  Rating chartPersonal card
 Delhi International Open 2019 (Cat B ) below 1900 Delhi IND 2019-01-09
RcRownchangeKK*chgGame
 1432 1565 5.00 10 -1.50 20 -30.00 
  Bhatia, Ayushi 1165  * IND1.0010.08201.60 
  Tirtha, Sarkar 1807 IND0.001-0.2020-4.00 
  Nabam, Nikum 1331 IND1.0010.21204.20 
  Roopesh, Reddy Y 1165  * IND1.0010.08201.60 
  Leeladhar, Kachroo 1722 IND0.5010.21204.20 
  Kumar, Deepak 1715 IND0.001-0.3020-6.00 
  Sooriya, B Y 1324 IND0.501-0.3020-6.00 
  Mishra, Prashant 1372 IND0.001-0.7520-15.00 
  Ravindra, Singh Rawat 1333 IND1.0010.21204.20 
  Aji, Kumar A 1382 IND0.001-0.7420-14.80 
 * 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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