Rapid: Individual Calculations October 2019
 De Silva, L M S T  Total change: 51.60  Rating chartPersonal card
 Western Asian Youth and Junior Rapid Chess Championship 2019 U20 Delhi IND 2019-09-05
RcRownchangeKK*chgGame
 1820 1635 4.50 7 2.58 20 51.60 
  Rahul, Srivatshav P m2027 IND1.0010.922018.40 
  Saurabh, Anand 1855 IND0.001-0.2220-4.40 
  Jeet, Jain f1894 IND0.5010.32206.40 
  Pranav, Anand f1678 IND0.001-0.4420-8.80 
  Dutta, Sarthak 1637 IND1.0010.502010.00 
  Anustoop, Biswas 1852 IND1.0010.782015.60 
  Sparsh, Khandelwal 1798 IND1.0010.722014.40 

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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