Individual Calculations May 2016
 Taylor, Robert P  Total change: -3.60  Rating chartPersonal card
 8th 4NCL Congress Major Wakefield ENG 2016-04-01
RcRownchangeKK*chgGame
 1849 1893 1.50 3 -0.18 20 -3.60 
  Dunkley, Michael 1781 ENG1.0010.35207.00 
  Rahman, Yousuf 1794 ITA0.501-0.1420-2.80 
  Whitehead, Mark A 1973 ENG0.001-0.3920-7.80 

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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