Individual Calculations September 2011
 Grahn, Lars  Total change: -18.45  Rating chartPersonal card
 Bornholms Sommer Skak 2011 - A Ronne DEN 2011-07-08
RcRownchangeKK*chgGame
 2119 2100 2.50 5 0.14 15 2.10 
  Wilton, Lars 2140 DEN0.001-0.4415-6.60 
  Lilja, Richard 2111 DEN1.0010.52157.80 
  Andersen, Rune 2159 DEN0.001-0.4215-6.30 
  Bernhardsson, Sten 2071 SWE0.501-0.0415-0.60 
  Andersen, Lars Rene 2116 DEN1.0010.52157.80 

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)
 
 Czech Open 2011 - B - open rating tournament Pardubice CZE 2011-07-22
RcRownchangeKK*chgGame
 1936 2100 5.00 9 -1.37 15 -20.55 
  Flek, Vladislav 1952 CZE0.501-0.2015-3.00 
  Krupica, Pavel 1936 CZE1.0010.28154.20 
  Kassani, Sam 1940 SWE0.001-0.7115-10.65 
  Lalande, Jean-Louis 1988 FRA0.001-0.6515-9.75 
  Matejka, Vladimir 1977 CZE0.001-0.6715-10.05 
  Tuma, Jan 1700  * CZE1.0010.08151.20 
  Schaar, Andreas 1979 GER0.501-0.1615-2.40 
  Vachtfeidl, Petr 1976 CZE1.0010.33154.95 
  Bahner, Julius 1975 GER1.0010.33154.95 
 * 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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