Individual Calculations November 2012
 Nettleton, Charlie B  Total change: -6.60  Rating chartPersonal card
 e2e4 High Wycombe Open 2012 London ENG 2012-10-12
RcRownchangeKK*chgGame
 2034 1836 1.00 5 -0.44 15 -6.60 
  Harvey, Marcus R 2161 ENG0.5010.37155.55 
  Maciol, Ryszard 2208 POL0.001-0.1015-1.50 
  Head, Louise 1756 ENG0.501-0.1115-1.65 
  Lyell, Mark f2219 ENG0.001-0.0915-1.35 
  Wang, Xingliang Anna 1827 ENG0.001-0.5115-7.65 

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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