Individual Calculations April 2015
 Stevenson, James Ab  Total change: -18.20  Rating chartPersonal card
 3. World Senior Team Championship Open 50+ Dresden GER 2015-02-24
RcRownchangeKK*chgGame
 2088 2071 3.00 8 -0.80 20 -16.00 
  Brock, Friedemann, Dr. 2245 GER0.001-0.2720-5.40 
  Haubt, Georg f2188 GER0.001-0.3420-6.80 
  Jahn, Constanze wm2134 GER0.5010.09201.80 
  Goormachtigh, Johan f2191 BEL0.5010.16203.20 
  Gamback, Bjorn c2088 SWE0.001-0.4820-9.60 
  Kracht, Helmut 2031 GER0.501-0.0620-1.20 
  Bjorgvik, Jan Arne 1833 NOR1.0010.20204.00 
  Federer, Hans-Joachim 1996 GER0.501-0.1020-2.00 

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)
 
 4NCL 2014-15 Rounds 7-8 (Div 3) Various ENG 2015-03-21
RcRownchangeKK*chgGame
 2017 2060 1.00 2 -0.11 20 -2.20 
  Edwards, Simon R 1916 ENG0.501-0.1920-3.80 
  Quinn, John 2117 ENG0.5010.08201.60 

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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