Individual Calculations November 2014
 Ponting, Andrew  Total change: -28.80  Rating chartPersonal card
 22nd Hampstead Weekend Congress: Under 2200 London ENG 2014-10-25
RcRownchangeKK*chgGame
 1712 1891 1.50 4 -1.44 20 -28.80 
  Nayak, Raghav 1690 ENG1.0010.24204.80 
  Chapman, Nigel 1769 SCO0.001-0.6720-13.40 
  Jain, Gautam 1735 ENG0.001-0.7120-14.20 
  Hinterreither, Nikolai 1652 ENG0.501-0.3020-6.00 

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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