Individual Calculations April 2015
 Woeber, Friedrich  Total change: -35.20  Rating chartPersonal card
 3. World Senior Team Championship Open 50+ Dresden GER 2015-02-24
RcRownchangeKK*chgGame
 1990 2169 5.50 9 -0.84 20 -16.80 
  Birkestrand, Odd 1789 NOR1.0010.09201.80 
  Grabow, Pouelsten Holm 2140 DEN0.001-0.5420-10.80 
  Tveten, Per 1769  * NOR1.0010.08201.60 
  Biller, Helmut, Dr. 2083 GER0.001-0.6220-12.40 
  Nickl, Klaus 2076 AUT0.501-0.1320-2.60 
  Warstad, Leif E 1769  * NOR1.0010.08201.60 
  Ibar, Marcelo f2109 ARG0.501-0.0820-1.60 
  Skibbe, Diana wf2073 GER0.501-0.1320-2.60 
  Haselhorst, Helmut 2103 GER1.0010.41208.20 
 * 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)
 
 Noe Landesliga 2014/2015 rd 9-11 several AUT 2015-03-01
RcRownchangeKK*chgGame
 2208 2177 0.00 2 -0.92 20 -18.40 
  Wadsack, Wolfgang c2192 AUT0.001-0.4820-9.60 
  Hofmann, Thomas c2223 AUT0.001-0.4420-8.80 

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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