Individual Calculations March 2023
 Wolters, Michael  Total change: 102.80  Rating chartPersonal card
 24. NordWest-Cup Open A Bad Zwischenahn GER 2023-01-26
RcRownchangeKK*chgGame
 1964 1605 3.50 7 2.72 40 108.80 
  Andries, Alf 1927 DEN0.001-0.1340-5.20 
  Guo, Philipp Ziming 1970 GER0.5010.404016.00 
  Rosenburg, Thies 1825 GER1.0010.784031.20 
  Piotrowski, Christopher 2090 GER0.001-0.0440-1.60 
  Stoy, Ulf 1990 GER0.001-0.0940-3.60 
  Lehmann, Edwin 1927 GER1.0010.874034.80 
  Schuette, Marcel 2022 GER1.0010.934037.20 

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)
 
 NRW-Klasse 3 2022-2023 February 2023 various GER 2023-02-05
RcRownchangeKK*chgGame
 1905 1605 0.00 1 -0.15 40 -6.00 
  Goldenstein, Arnd 1905 GER0.001-0.1540-6.00 

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)
 

 

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