Individual Calculations February 2019
 Prabhav, Aggarwal  Total change: 30.40  Rating chartPersonal card
 Delhi International Open 2019 (Cat B ) below 1900 Delhi IND 2019-01-09
RcRownchangeKK*chgGame
 1581 1521 4.50 9 0.76 40 30.40 
  Nishith, Pagaria 1121  * IND1.0010.08403.20 
  Rijied, Katrai 1749 IND0.5010.294011.60 
  Kapadi, Yash 1748 IND0.5010.294011.60 
  Rajdip, Das 1780 IND0.001-0.1840-7.20 
  Shreya, Rajendra 1331 IND1.0010.254010.00 
  Rohit, Ramanan T G 1792 IND0.001-0.1740-6.80 
  Ravindra, Singh Rawat 1333 IND1.0010.264010.40 
  Dilip, Kumar Pedda 1700 IND0.5010.23409.20 
  Aashman, Gupta 1678 IND0.001-0.2940-11.60 
 * 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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