Individual Calculations February 2017
 Balaga, Ravi Kumar  Total change: 45.80  Rating chartPersonal card
 Delhi Open - 2017 Cat B New Delhi IND 2017-01-09
RcRownchangeKK*chgGame
 1758 1707 6.00 9 2.29 20 45.80 
  Manav, Gupta 1307  * IND1.0010.08201.60 
  Abhilash, Sen Gupta 1307  * IND1.0010.08201.60 
  Rupesh, Ranjan 1908 IND1.0010.762015.20 
  Ajay, Kumar Rai 1909 IND0.5010.26205.20 
  Akshay, Anand 1900 IND1.0010.752015.00 
  Mota, Pankit 1907 IND0.001-0.2420-4.80 
  Koireng, Leitanthem 1875 IND0.5010.22204.40 
  Amlan, Mahanta 1813 IND1.0010.642012.80 
  Biswajit, Nag 1892 IND0.001-0.2620-5.20 
 * 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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