Individual Calculations February 2015
 Wallgren, Ulf  Total change: 25.60  Rating chartPersonal card
 Sallskapets hostturnering 2014 Stockholm SWE 2014-09-16
RcRownchangeKK*chgGame
 1994 2089 7.00 9 1.49 20 29.80 
  Golkhar, Salim 1689  * SWE1.0010.08201.60 
  Knoppel, Bjorn 1852 SWE1.0010.20204.00 
  Lindblom, Peter 1999 SWE0.501-0.1220-2.40 
  Evertsson, Lennart 2149 SWE1.0010.582011.60 
  Samuelsson, Sven-Gunnar 2083 SWE0.501-0.0120-0.20 
  Nilsson, Christer 1950 1984 SWE0.501-0.1420-2.80 
  Jonsson, Henrik 1866 SWE1.0010.22204.40 
  Pettersson, Alexander 2007 MLT1.0010.39207.80 
  Couso, Luis f2319 SWE0.5010.29205.80 
 * 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)
 
 8. Internationales Schachturnier Winter-Open Berlin GER 2014-12-27
RcRownchangeKK*chgGame
 1978 2121 4.50 7 -0.21 20 -4.20 
  Theilig, Reinhard, Dr. 1721  * GER1.0010.08201.60 
  Kaiser, Michael 1875 GER1.0010.19203.80 
  Kohtz, Andreas 1988 GER0.501-0.1820-3.60 
  Hubrich, Thomas 1862 GER0.501-0.3220-6.40 
  Maetzkow, Maximilian Paul 2053 GER0.501-0.0920-1.80 
  Mix, Thomas 1965 GER1.0010.29205.80 
  Von Herman, Ulf m2383 GER0.001-0.1820-3.60 
 * 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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