Individual Calculations September 2022
 Spiess, Thomas  Total change: 15.20  Rating chartPersonal card
 34. Deutsche Senioreneinzelmeisterschaft 2022 over 50 Magdeburg GER 2022-08-12
RcRownchangeKK*chgGame
 1948 1979 5.00 8 0.76 20 15.20 
  Schiller, Dirk 1800 GER1.0010.27205.40 
  Schomann, Michael 1637 GER0.501-0.3820-7.60 
  Bigott, Martin 1794 GER1.0010.26205.20 
  Ratzmann, Immo, Dr. 2064 GER0.5010.12202.40 
  Brandes, Stephan 2123 GER0.001-0.3120-6.20 
  Schulz, Wilhelm 2143 GER0.001-0.2820-5.60 
  Mayr, Guenter 1874 GER1.0010.36207.20 
  Stahr, Ralf-Peter 2147 GER1.0010.722014.40 

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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