Individual Calculations March 2011
 Jain, Akash  Total change: 21.15  Rating chartPersonal card
 London Christmas Open Ch 2011 London ENG 2010-12-28
RcRownchangeKK*chgGame
 2084 2097 4.50 6 1.41 15 21.15 
  Kane, Robert 1875 ENG1.0010.22153.30 
  Hayward, Alan 1969 ENG1.0010.33154.95 
  Georghiou, Paul T 2260 ENG0.5010.22153.30 
  Ociepka, Adrian 2164 POL1.0010.59158.85 
  Bonafont, Philip R 2150 ENG0.5010.07151.05 
  Russell, Christopher 2086 ENG0.501-0.0215-0.30 

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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