Individual Calculations September 2022
 Heck, Norbert  Total change: 8.40  Rating chartPersonal card
 34. Deutsche Senioreneinzelmeisterschaft 2022 over 50 Magdeburg GER 2022-08-12
RcRownchangeKK*chgGame
 2054 2191 6.50 9 0.42 20 8.40 
  Arndt, Olaf 1914 GER1.0010.17203.40 
  Roettinger, Eugen 2035 GER0.501-0.2120-4.20 
  Matzat, Andre 1989 GER0.501-0.2620-5.20 
  Balzer, Lars 2021 GER0.501-0.2220-4.40 
  Heller, Achim 2025 GER1.0010.28205.60 
  Lindam, Ingo 2130 GER0.501-0.0820-1.60 
  Moritz, Hartmut 2064 GER1.0010.33206.60 
  Brandes, Stephan 2123 GER0.501-0.0920-1.80 
  Hirn, Oskar f2188 GER1.0010.502010.00 

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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