Individual Calculations July 2022
 Mai, Artur  Total change: -19.00  Rating chartPersonal card
 NRW-Klasse 2 2021/2022 May 2022 various GER 2022-05-08
RcRownchangeKK*chgGame
 1898 1747 0.00 1 -0.30 20 -6.00 
  Goeldenboog, Juergen 1898 GER0.001-0.3020-6.00 

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)
 
 XI. Unser Fritz-Open 2022 Herne GER 2022-06-15
RcRownchangeKK*chgGame
 1815 1747 1.50 5 -0.65 20 -13.00 
  Stricker, Florian 2155 GER0.001-0.0820-1.60 
  Zimmermann, Dirk 1878 GER0.5010.18203.60 
  Bashirov, Kemal 1843 UKR0.001-0.3720-7.40 
  Schulz, Angelika 1500 GER0.001-0.8120-16.20 
  Przystaw, Andreas 1698 GER1.0010.43208.60 

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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