Individual Calculations February 2020
 Shibut, Macon A  Total change: 25.60  Rating chartPersonal card
 46th Annual Eastern Open Falls Church, Virginia USA 2019-12-27
RcRownchangeKK*chgGame
 2061 2162 5.00 6 1.28 20 25.60 
  Beckman, Thomas J 1820 USA1.0010.12202.40 
  Clancy, Daniel 1989 USA1.0010.27205.40 
  Luo, Terry 2011 USA0.501-0.2020-4.00 
  Lowinger, Daniel 2080 USA1.0010.39207.80 
  Paul, Justin f2270 USA1.0010.652013.00 
  Semenov, Valerii f2197 UKR0.5010.05201.00 

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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