Individual Calculations September 2020
 Khanukov, Boris  Total change: -3.30  Rating chartPersonal card
 32. Deutsche Senioreneinzelmeisterschaft over 65 Magdeburg GER 2020-08-14
RcRownchangeKK*chgGame
 2073 2291 6.50 9 -0.33 10 -3.30 
  Lehr, Thomas 1893 GER1.0010.08100.80 
  Walther, Reinhard 2027 GER1.0010.18101.80 
  Zunker, Reinhard, Dr. f2067 GER1.0010.22102.20 
  Waagener, Ulrich 2081 GER0.501-0.2710-2.70 
  Boidman, Yuri m2328 GER0.5010.05100.50 
  Harringer, Manfred 1967 GER0.501-0.3710-3.70 
  Braeunlin, Herbert 2031 GER0.501-0.3210-3.20 
  Cichy, Michael, Dr. 2038 GER1.0010.19101.90 
  Kierzek, Matthias, Dr. 2228 GER0.501-0.0910-0.90 

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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