Individual Calculations February 2015
 Pickersgill, Adrian O  Total change: -2.60  Rating chartPersonal card
 HASTINGS MASTERS 2014/15 HASTINGS ENG 2014-12-29
RcRownchangeKK*chgGame
 2016 1994 4.00 9 -0.13 20 -2.60 
  Kyrkjebo, Marte B. 1598 NOR0.501-0.4220-8.40 
  Rayner, Francis 2148 WLS0.5010.21204.20 
  Eames, Robert S f2237 ENG0.001-0.2020-4.00 
  Haussernot, Cecile wf2185 FRA0.001-0.2520-5.00 
  McKenna, John R 1722 ENG0.501-0.3320-6.60 
  Higgs, Joshua 1863 ENG1.0010.32206.40 
  Sugden, John N 2105 ENG0.001-0.3520-7.00 
  Ramstad, Havard 2063 NOR1.0010.602012.00 
  Ternault, Mathieu 2225 FRA0.5010.29205.80 

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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