Individual Calculations March 2023
 Barpiyeva, Gulsana  Total change: 3.40  Rating chartPersonal card
 Oberliga Ost B 2022-2023 February 2023 various GER 2023-02-04
RcRownchangeKK*chgGame
 2138 2022 1.00 3 -0.04 20 -0.80 
  Duncker, Joachim 2200 GER0.5010.23204.60 
  Flach, Erich, Dr. 2085 GER0.5010.09201.80 
  Dunsbach, Ralf, Dr. f2128 GER0.001-0.3620-7.20 

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)
 
 2. Frauenbundesliga West 2022-2023 February 2023 various GER 2023-02-19
RcRownchangeKK*chgGame
 1788 2022 1.00 1 0.21 20 4.20 
  Kinzel, Tiffany 1788 GER1.0010.21204.20 

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)
 

 

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