Individual Calculations January 2010
 Kane, Frank  Total change: -31.95  Rating chartPersonal card
 Jessie Gilbert Celebration International 2009 - Sections for All B Coulsdon ENG 2009-08-27
RcRownchangeKK*chgGame
 1738 1891 3.50 5 0.04 15 0.60 
  Clayton, Tristan 1729 ENG0.501-0.2115-3.15 
  Goldberg, Nathan 1824 ENG1.0010.41156.15 
  Pride, Stephen 1787 ENG0.001-0.6415-9.60 
  Gliddon, Daniel 1577 ENG1.0010.14152.10 
  Foster, Caroline 1774 ENG1.0010.34155.10 

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)
 
 Coulsdon Chrsitmas Challengers Coulsodn ENG 2009-12-14
RcRownchangeKK*chgGame
 1914 1877 2.00 9 -2.17 15 -32.55 
  Clayton, Tristan 1729 ENG1.0010.30154.50 
  Campbell, Eoin 1910 SCO0.5010.05150.75 
  Sanders, Isaac 1777 ENG0.001-0.6415-9.60 
  Birkin, Mark 1879 ENG0.001-0.5015-7.50 
  Fields, Francis 1922 ENG0.5010.06150.90 
  O`Gorman, Brendan 1862 ENG0.001-0.5215-7.80 
  Cohen, Ronnie 1910 ENG0.001-0.4515-6.75 
  Eilers, Arne 1958 ENG0.001-0.3915-5.85 
  Rudd, Jack m2277  * ENG0.001-0.0815-1.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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