Individual Calculations August 2017
 Smith, Callum  Total change: 71.20  Rating chartPersonal card
 Scottish Chess Championships & International Open 2017 Dundee SCO 2017-07-15
RcRownchangeKK*chgGame
 2010 1837 4.50 9 1.78 40 71.20 
  Abdulla, Murad 2237  * SCO0.5010.424016.80 
  Milton, Carl 1774 SCO1.0010.414016.40 
  Lothian, Robert 2108 SCO1.0010.834033.20 
  McKay, Roderick M m2237  * SCO0.001-0.0840-3.20 
  Duke, Michael 2052 SCO0.001-0.2340-9.20 
  Walkowiak, Adam 1705 SCO1.0010.324012.80 
  Green, Andrew D c2065 SCO0.001-0.2140-8.40 
  Gray, Euan 1994 SCO0.001-0.2940-11.60 
  Le Duigou, Goulven 1916 FRA1.0010.614024.40 
 * 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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