Blitz: Individual Calculations July 2014
 Ridge, Michael  Total change: 33.60  Rating chartPersonal card
 Scottish Blitz Championship Edinburgh SCO 2014-05-31
RcRownchangeKK*chgGame
 2194 1906 3.00 8 1.68 20 33.60 
  Naiditsch, Arkadij g2306  * GER0.001-0.0820-1.60 
  Naiditsch, Arkadij g2306  * GER0.001-0.0820-1.60 
  Buchanan, Walter F. 2138 SCO0.001-0.2120-4.20 
  Buchanan, Walter F. 2138 SCO0.001-0.2120-4.20 
  Grant, Jonathan I M 2223 SCO1.0010.872017.40 
  Grant, Jonathan I M 2223 SCO1.0010.872017.40 
  Bamber, Elaine wf2109 SCO0.001-0.2420-4.80 
  Bamber, Elaine wf2109 SCO1.0010.762015.20 
 * 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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