Individual Calculations February 2019
 Habib, Qureshi Raaz  Total change: -3.40  Rating chartPersonal card
 Delhi International Open 2019 (Cat B ) below 1900 Delhi IND 2019-01-09
RcRownchangeKK*chgGame
 1490 1549 5.50 10 -0.17 20 -3.40 
  Manthan, Arora 1149  * IND1.0010.08201.60 
  Chinnam, Vyshnavi wc1784 IND0.001-0.2120-4.20 
  Prayash, Adhikari 1279 IND1.0010.17203.40 
  Samar, Chatterjee 1820 IND0.5010.33206.60 
  Koireng, Leitanthem 1798 IND0.001-0.1920-3.80 
  Rahul, Tomar 1342 IND0.501-0.2720-5.40 
  Namish, Sharma 1366 IND1.0010.26205.20 
  Hardik, Sharma 1305 IND1.0010.20204.00 
  Inamdar, Sameer 1758 IND0.001-0.2320-4.60 
  Ujaan, Bhattacharya 1295 IND0.501-0.3120-6.20 
 * 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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