Individual Calculations February 2018
 Trumpp, Lothar  Total change: 5.00  Rating chartPersonal card
 30. Staufer-Open A Schwaebisch Gmuend GER 2018-01-02
RcRownchangeKK*chgGame
 2035 2011 4.50 9 0.25 20 5.00 
  Krauss, Rainer 1875 GER1.0010.32206.40 
  Suvorov, Alexander 2145 GER0.5010.18203.60 
  Bethke, Robert 1896 GER1.0010.34206.80 
  Wenninger, Philipp 2349 GER0.001-0.1220-2.40 
  Chudinovskikh, Alexander M m2225 RUS0.001-0.2320-4.60 
  Richterova, Natasa wm2166 CZE0.5010.21204.20 
  Bethke, Richard 2127 GER0.001-0.3420-6.80 
  Kirchner, Markus 1809 GER0.501-0.2620-5.20 
  Geltz, Noah 1719 GER1.0010.15203.00 

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)
 

 

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