Rapid: Individual Calculations August 2014
 Davison, Christopher  Total change: -1.20  Rating chartPersonal card
 Golders Green Rapidplay Congress Jul '14 Open London ENG 2014-07-12
RcRownchangeKK*chgGame
 1955 2029 3.50 6 -0.06 20 -1.20 
  Brozel, Sacha 1751 ENG0.001-0.8320-16.60 
  Orishko, Ostap 1895 UKR1.0010.32206.40 
  Farzaliyev, Kanan 1945 AZE1.0010.38207.60 
  Orishko, Yaroslav 2164 UKR0.5010.18203.60 
  Hoare, Amy 1950 ENG0.501-0.1120-2.20 
  Gaudeau, Valentin 2027 FRA0.5010.00200.00 

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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