Individual Calculations November 2021
 Schaefer, Ruediger  Total change: -6.00  Rating chartPersonal card
 Landesmeisterschaft Schleswig-Holstein 2021 Senioren B Eckernfoerde GER 2021-10-11
RcRownchangeKK*chgGame
 1705 1806 3.50 6 -0.30 20 -6.00 
  Kathage, Holger 1658 GER0.501-0.2020-4.00 
  Zielke, Bernd 1627 GER1.0010.27205.40 
  Dinse, Michael 1728 GER0.501-0.1120-2.20 
  Podratz, Joachim 1715 GER0.001-0.6220-12.40 
  Pape, Rainer 1841 GER1.0010.552011.00 
  Schomann, Michael 1662 GER0.501-0.1920-3.80 

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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