Individual Calculations September 2023
 Kurka, Christopher-Ulrich  Total change: 11.40  Rating chartPersonal card
 17. Kaiseropen Bad Ems 2023 Open Bad Ems GER 2023-07-23
RcRownchangeKK*chgGame
 1844 1713 3.50 8 0.57 20 11.40 
  Borgmeyer, Max, Dr. 2202 GER0.001-0.0420-0.80 
  Kozlowski, Stephan 1589 GER1.0010.33206.60 
  Ochs, Holger, Dr. 2213 GER0.001-0.0420-0.80 
  Linke, Michael 1717 GER1.0010.512010.20 
  Schreiner, Toni 1843 GER1.0010.682013.60 
  Thieme, Wolfgang 1887 GER0.5010.23204.60 
  Tawilah, Youssef 1349 GER0.001-0.9020-18.00 
  Jensen, Thomas 1949 GER0.001-0.2020-4.00 

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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