Rapid: Individual Calculations August 2015
 Aravind, Subramanian N.  Total change: 1.00  Rating chartPersonal card
 3rd Kings Place Festival Open London ENG 2015-07-11
RcRownchangeKK*chgGame
 2117 2152 3.50 6 0.22 20 4.40 
  Bradley, Alan 2055 RSA1.0010.37207.40 
  Eggleston, David J m2404 ENG0.001-0.1920-3.80 
  Regan, Natasha K wm2035 ENG1.0010.34206.80 
  Ghasi, Ameet K m2465 ENG0.001-0.1420-2.80 
  Nettleton, Charlie B 1934 ENG0.501-0.2820-5.60 
  Cork, David J 1811 ENG1.0010.12202.40 

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)
 
 Golders Green Rapidplay Congress Open Jul 15 London ENG 2015-07-18
RcRownchangeKK*chgGame
 1995 2152 4.00 6 -0.17 20 -3.40 
  Sagues, Vincent 1942 ENG1.0010.23204.60 
  Davison, Chris 2016 ENG0.501-0.1820-3.60 
  Healey, Michael W 2209 ENG0.5010.08201.60 
  Rocco, Federico 1834 ENG0.001-0.8720-17.40 
  Wells, Tony D 1914 ENG1.0010.20204.00 
  Haldane, Robin W 2056 ENG1.0010.37207.40 

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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