Blitz: Individual Calculations July 2013
 Marks, Ian A  Total change: -1.00  Rating chartPersonal card
 Scottish Chess Blitz Open Championship Edinburgh SCO 2013-06-15
RcRownchangeKK*chgGame
 2070 1981 3.50 9 -0.05 20 -1.00 
  Bremner, Adam 2195 SCO0.001-0.2320-4.60 
  Pritchett, Craig W m2360 SCO0.001-0.0920-1.80 
  McIntee, Christopher 1804 SCO1.0010.27205.40 
  Mitrovic, Boris 2149 SLO0.001-0.2820-5.60 
  McBride, John 1849 SCO1.0010.32206.40 
  Buchanan, Walter F. 2119 SCO0.001-0.3120-6.20 
  Rutherford, William 2101 SCO1.0010.662013.20 
  Sreeves, Clement 2176 SCO0.001-0.2520-5.00 
  McGeoch, Kenny R 1880 SCO0.501-0.1420-2.80 

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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