Rapid: Individual Calculations September 2022
 Sprotte, Norbert  Total change: 10.00  Rating chartPersonal card
 Deutsche Seniorenschnellschacheinzelmeisterschaft 2022 over 65 Magdeburg GER 2022-08-16
RcRownchangeKK*chgGame
 2064 2152 6.00 9 0.50 20 10.00 
  Krien, Hartmut 1844 GER1.0010.14202.80 
  Bodach, Hans 2044 GER0.501-0.1520-3.00 
  Herbrechtsmeier, Christof f2218 GER0.5010.09201.80 
  Lotzien, Hans 2089 GER0.001-0.5920-11.80 
  Lutz, Albert 2102 GER0.501-0.0720-1.40 
  Sauermann, Andreas 1897 GER1.0010.19203.80 
  Kapr, Klaus, Dr. 1960 GER1.0010.25205.00 
  Erler, Rainer 2073 GER1.0010.39207.80 
  Klundt, Klaus m2346 GER0.5010.25205.00 

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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