Individual Calculations September 2009
 Smith, Stephen H  Total change: 0.00  Rating chartPersonal card
 116th Open Scottish Chess Championship Edinburgh SCO 2009-07-11
RcRownchangeRpKK*chgGame
 1917 0 3.00 8 0.00 1830   0.00 
  Campbell, Eoin S 1908 SCO0.5010.00 0.00 
  Martin, Katie A 1906 ENG0.0010.00 0.00 
  Fowler, David 1780 SCO1.0010.00 0.00 
  Zhang, Fan 2058 GER0.0010.00 0.00 
  Will, Douglas 1975 SCO0.5010.00 0.00 
  Parks, Joe 1919 SCO0.0010.00 0.00 
  Hughes, Rhian wf1850 SCO0.5010.00 0.00 
  Schmerwitz, Reinhard 1940 GER0.5010.00 0.00 

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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