Individual Calculations March 2016
 Standen, Julian  Total change: -13.60  Rating chartPersonal card
 2016 Mechanics' Winter Tournament San Francisco, California USA 2016-01-05
RcRownchangeKK*chgGame
 1773 1688 0.50 3 -0.68 20 -13.60 
  Tan, Jacky T 1453 USA0.501-0.2920-5.80 
  Ortega, Bill 1952 USA0.001-0.1820-3.60 
  Gray, William 1914 USA0.001-0.2120-4.20 

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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