Individual Calculations February 2018
 Subba, Raju S.  Total change: -1.00  Rating chartPersonal card
 Delhi International Open-2018 (Cat 'B') New Delhi IND 2018-01-09
RcRownchangeKK*chgGame
 1603 1662 5.00 9 -0.05 20 -1.00 
  Arnav, Dhamija 1262  * IND1.0010.08201.60 
  Vijay, Anand M. 1917 IND0.5010.31206.20 
  Punit, Indora 1905 IND0.001-0.2020-4.00 
  Saurabh, Aggarwal 1352 IND1.0010.14202.80 
  Ujjwal, Deep 1406 IND1.0010.19203.80 
  Sanjay, Chhabra 1818 IND0.001-0.2920-5.80 
  Saket, Kumar 1424 IND1.0010.20204.00 
  Anusha, N L V 1892 IND0.001-0.2120-4.20 
  Samarth, Mittal 1454 IND0.501-0.2720-5.40 
 * 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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