Individual Calculations December 2017
 Bir Singh, Raminder  Total change: -16.40  Rating chartPersonal card
 BCF 2nd FIDE Rated Open Haryana IND 2017-11-15
RcRownchangeKK*chgGame
 1425 1605 4.00 7 -0.82 20 -16.40 
  Ajay, Sharma 1205  * IND0.501-0.4220-8.40 
  Kanishk, Bangia 1205  * IND1.0010.08201.60 
  Singh, Chirag 1246 IND1.0010.10202.00 
  Rishabh, Nishad 1855 IND0.001-0.1920-3.80 
  Sunil, Kumar Jain 1224 IND1.0010.09201.80 
  Shivansh, Gupta 1233 IND0.501-0.4020-8.00 
  Kant, Rupesh 2005  * IND0.001-0.0820-1.60 
 * 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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