Individual Calculations August 2013
 Rodgers, Philippe  Total change: 3.60  Rating chartPersonal card
 Glorney Cup 2013 Cardiff WLS 2013-07-21
RcRownchangeKK*chgGame
 1878 1726 2.00 6 0.12 30 3.60 
  Courtney, John 1999 IRL0.001-0.1730-5.10 
  Koehn, Lennart 1682 GER0.001-0.5630-16.80 
  Broadley, Henry 1953 ENG1.0010.793023.70 
  Koehn, Lennart 1682 GER1.0010.443013.20 
  Courtney, John 1999 IRL0.001-0.1730-5.10 
  Broadley, Henry 1953 ENG0.001-0.2130-6.30 

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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