Individual Calculations August 2023
 Zschunke, Werner  Total change: -4.00  Rating chartPersonal card
 31. Offene Senioren-LEM Sachsen-Anhalt over 65 Magdeburg GER 2023-07-03
RcRownchangeKK*chgGame
 1844 1926 4.00 7 -0.20 20 -4.00 
  Langner, Hans-Rainer 1614 GER1.0010.14202.80 
  Glaeser, Wilfried 2098 GER0.001-0.2720-5.40 
  Mensch, Wolfgang, Dr. 1731 GER1.0010.25205.00 
  Krueger, Erich 2146 GER0.001-0.2220-4.40 
  Rausch, Erik, Dr. 1760 GER0.501-0.2220-4.40 
  Daly, Patrick 1748 IRL0.501-0.2320-4.60 
  Dehning-Busse, Karsten 1814 GER1.0010.35207.00 

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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