Individual Calculations September 2010
 Grant, David  Total change: 16.95  Rating chartPersonal card
 Scottish Championships Hamilton SCO 2010-07-11
RcRownchangeKK*chgGame
 2024 1851 1.00 5 -0.44 15 -6.60 
  Thomson, Neil 1968 SCO0.001-0.3415-5.10 
  Patrick, David 2244 ENG0.001-0.0815-1.20 
  Giulian, Rosie A 1989 SCO0.001-0.3115-4.65 
  Montgomery, Robert S 1909 SCO1.0010.58158.70 
  Walker, Duncan 2012 SCO0.001-0.2915-4.35 

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)
 
 Uxbridge International Major G Uxbridge ENG 2010-08-11
RcRownchangeKK*chgGame
 1859 1851 6.00 9 1.57 15 23.55 
  Martin, Axel 1853 FRA1.0010.50157.50 
  O`Gorman, Brendan 1832 ENG0.501-0.0315-0.45 
  Ward, Matthew J 1717 ENG0.501-0.1815-2.70 
  Kennedy, Craig 2052 SCO1.0010.761511.40 
  Lalic, Peter D 1950 ENG0.5010.14152.10 
  Colter, Nigel 1804 ENG0.501-0.0715-1.05 
  Bishop, Geoffrey L 1852 ENG1.0010.50157.50 
  Pride, Stephen C 1882 ENG0.5010.04150.60 
  Lee, Bryan 1788 ENG0.501-0.0915-1.35 

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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