Individual Calculations August 2021
 Oelmann, Henry  Total change: -0.80  Rating chartPersonal card
 29. Offene Seniorenmeisterschaft Sachsen-Anhalt over 50 Magdeburg GER 2021-07-05
RcRownchangeKK*chgGame
 1885 1947 4.00 7 -0.04 20 -0.80 
  Janeke, Thomas 1688 GER1.0010.18203.60 
  Hofstetter, Hans-Joachim, Dr. f2199 GER0.001-0.1920-3.80 
  Fabig, Holger 1670 GER1.0010.17203.40 
  Koenig, Marco, Dr. 2133 GER0.001-0.2620-5.20 
  Steiger, Michael 1985 GER0.001-0.4520-9.00 
  Hilbert, Stephan-Joerg, Dr. 1755 GER1.0010.25205.00 
  Schiller, Dirk 1762 GER1.0010.26205.20 

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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