Individual Calculations July 2011
 Liebisch, Dieter  Total change: -20.40  Rating chartPersonal card
 5. Bad Blankenburger Seniorenopen Bad Blankenburg GER 2011-05-26
RcRownchangeKK*chgGame
 1885 2120 4.00 7 -1.36 15 -20.40 
  Schaffer, Ernst 1758 GER1.0010.10151.50 
  Markowski, Erhard 1906 GER0.501-0.2715-4.05 
  Schumacher, Gottfried f2253 GER0.001-0.3215-4.80 
  Walther, Gerd 1871 GER1.0010.19152.85 
  Gebuhr, Guenter 1942 GER0.001-0.7315-10.95 
  Toepfer, Roland 1745 GER0.501-0.4115-6.15 
  Goepfart, Dietrich 1720  * GER1.0010.08151.20 
 * 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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