Individual Calculations February 2019
 Amanpreet, Singh  Total change: -9.40  Rating chartPersonal card
 Delhi International Open 2019 (Cat B ) below 1900 Delhi IND 2019-01-09
RcRownchangeKK*chgGame
 1548 1681 5.50 9 -0.47 20 -9.40 
  Osman, Bin Sayeed 1311 IND1.0010.10202.00 
  Lanka, Sri Karthikeya Durgaprasad 1478 IND0.501-0.2620-5.20 
  Hanuman Satish, B. 1474 IND1.0010.23204.60 
  Aadit, Bhatia 1846 IND0.001-0.2820-5.60 
  Pallab, Gohain 1474 IND1.0010.23204.60 
  Raj, Prakhar 1500 IND1.0010.26205.20 
  Warude, Satyam 1824 IND0.001-0.3120-6.20 
  Ahirwar, Aniket 1528 IND0.501-0.2020-4.00 
  Marium, Fatima 1495 IND0.501-0.2420-4.80 

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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