Individual Calculations August 2021
 Linz, Stefan  Total change: -13.60  Rating chartPersonal card
 18. Rheinland-Pfalz-Senioren-Open Altenkirchen im Westerwald GER 2021-07-02
RcRownchangeKK*chgGame
 1665 1634 3.50 9 -0.68 20 -13.60 
  Sand, Rolf, Dr. 1937 GER0.001-0.1420-2.80 
  Krueger, Detlef 1809 GER0.001-0.2720-5.40 
  Beddegenoodts, Marc 1382 BEL0.501-0.3120-6.20 
  Sombetzki, Detlef 1440 GER0.501-0.2520-5.00 
  Jovi, Klaus 1533 GER1.0010.36207.20 
  Krueger, Antje-Christine 1536 GER0.501-0.1320-2.60 
  Speicher, Franz 1900 GER0.001-0.1820-3.60 
  Alicke, Manfred 1654 GER0.5010.03200.60 
  Bade, Heidrun 1790 GER0.5010.21204.20 

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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