Individual Calculations April 2017
 Suraj, Choudhary  Total change: -26.20  Rating chartPersonal card
 Delhi Chess Association FIDE Rated Chess Tournament-2017 New Delhi IND 2017-03-25
RcRownchangeKK*chgGame
 1623 1843 5.50 9 -1.31 20 -26.20 
  Marium, Fatima 1443  * IND0.501-0.4220-8.40 
  Rasesh, Srivastava 1443  * IND0.501-0.4220-8.40 
  Siddiqui, Md. Sabir 1443  * IND1.0010.08201.60 
  Gandhi, Durai E 1537 IND1.0010.14202.80 
  Digvijay, Sunil 1594 IND1.0010.19203.80 
  Himanshu, Sharma m2243  * IND0.001-0.0820-1.60 
  Sushrutha, Reddy 1627 IND1.0010.22204.40 
  Amanpreet, Singh 1679 IND0.501-0.2220-4.40 
  Aswin.p.g 1598 IND0.001-0.8020-16.00 
 * 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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