Individual Calculations September 2021
 Mikolajewski, Armin  Total change: -7.80  Rating chartPersonal card
 33. Deutsche Senioreneinzelmeisterschaft 2021 over 65 Magdeburg GER 2021-07-23
RcRownchangeKK*chgGame
 1910 1994 5.00 9 -0.39 20 -7.80 
  Rudolph, Karl-Heinz, Dr. 1666 GER1.0010.13202.60 
  Rosen, Willy f2166 GER0.5010.23204.60 
  Zieher, Hartmut f2153 GER0.001-0.2920-5.80 
  Launert, Martin, Dr. 1812 GER1.0010.26205.20 
  Jacob, Karl-Heinz 1664 GER1.0010.12202.40 
  Dekan, Hans 2085 GER0.001-0.3820-7.60 
  Nosek, Reinhard 1926 GER0.001-0.5920-11.80 
  Tuertmann, Dieter 1879 GER1.0010.34206.80 
  Hansch, Klaus-Michael 1839 GER0.501-0.2120-4.20 

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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