Individual Calculations February 2020
 Kamen, Daniel R  Total change: -51.20  Rating chartPersonal card
 Tim Just Winter Open XXXVII Schaumburg, Illinois USA 2020-01-04
RcRownchangeKK*chgGame
 1597 1809 2.50 5 -1.28 40 -51.20 
  Prakash, Nandini 1489 USA1.0010.13405.20 
  Huang, Elton 1553 USA0.501-0.3140-12.40 
  Guha, Rohit 1600 USA0.501-0.2740-10.80 
  Blackman, William 1811 USA0.5010.00400.00 
  Shetty, Anshul P 1534 USA0.001-0.8340-33.20 

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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