Individual Calculations September 2020
 Orlova, Liubov  Total change: -8.60  Rating chartPersonal card
 32. Deutsche Senioreneinzelmeisterschaft over 65 Magdeburg GER 2020-08-14
RcRownchangeKK*chgGame
 1909 1997 5.00 9 -0.43 20 -8.60 
  Scholz, Werner 1663 GER1.0010.12202.40 
  Knaak, Joachim 2144 GER0.5010.20204.00 
  Krauseneck, Peter, Dr. 2120 GER0.001-0.3320-6.60 
  Roth, Heinz Georg 1820 GER1.0010.27205.40 
  Neese, Hans-Joachim f2081 GER0.001-0.3820-7.60 
  Krotofil, Kurt 1880 GER0.501-0.1620-3.20 
  Brandt, Joachim 1723 GER0.001-0.8320-16.60 
  Lekakh, Mikhail 1844 BLR1.0010.30206.00 
  Strehlow, Horst 1908 GER1.0010.38207.60 

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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