Rapid: Individual Calculations December 2016
 Smith, Peter R  Total change: 30.60  Rating chartPersonal card
 Malawi Rapid Charity Open 2016 Prestwick SCO 2016-11-05
RcRownchangeKK*chgGame
 1928 2029 4.00 4 1.53 20 30.60 
  Jelfs, Alan 1861 SCO1.0010.28205.60 
  Giulian, Philip M f2218 SCO1.0010.752015.00 
  McCormack, Derek 1696 SCO1.0010.12202.40 
  Doyle, James 1938 SCO1.0010.38207.60 

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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