Individual Calculations July 2010
 Franklin, Michael J  Total change: 0.60  Rating chartPersonal card
 Four Nations Chess League (4NCL) Various ENG 2009-10-24
RcRownchangeKK*chgGame
 2180 2203 4.00 6 0.80 15 12.00 
  Kemp, Paul R 2109 ENG0.501-0.1315-1.95 
  Eggleston, David J f2368 ENG0.5010.22153.30 
  Simons, Martin J 2200 ENG1.0010.50157.50 
  Gray, Mark S 2089 ENG0.501-0.1615-2.40 
  Lewyk, Ihor 2123 ENG1.0010.39155.85 
  Headlong, Timothy c2188 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)
 
 Surrey Congress - Open Cheam ENG 2010-04-02
RcRownchangeKK*chgGame
 1986 2190 0.00 1 -0.76 15 -11.40 
  McCullough, Simon L 1986 ENG0.001-0.7615-11.40 

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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