Individual Calculations February 2020
 Kamath, Atul R  Total change: -4.00  Rating chartPersonal card
 2020 New Year Championship - Open Santa Clara, CA USA 2020-01-03
RcRownchangeKK*chgGame
 1747 1607 1.50 5 -0.10 40 -4.00 
  Penagalapati, Abhinav 1849 USA0.001-0.2040-8.00 
  Pang, Ashley wc1695 USA0.001-0.3840-15.20 
  Lee, Yesun 1661 USA0.5010.08403.20 
  Liu, Felix Yipeng 1656 USA1.0010.574022.80 
  Borse, Prasanna 1876 USA0.001-0.1740-6.80 

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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