Individual Calculations March 2023
 Otikova, Elina  Total change: 0.20  Rating chartPersonal card
 Oberliga Ost A 2022-2023 February 2023 various GER 2023-02-04
RcRownchangeKK*chgGame
 2088 2103 1.50 3 -0.07 20 -1.40 
  Hanisch, Klaus 2069 GER0.001-0.5520-11.00 
  Hoerr, Matthias 2070 GER0.501-0.0520-1.00 
  Heinz, Thomas 2124 GER1.0010.532010.60 

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)
 
 2. Frauenbundesliga Ost 2022-2023 February 2023 various GER 2023-02-19
RcRownchangeKK*chgGame
 1697 2103 1.00 1 0.08 20 1.60 
  Petersen, Sophie 1697 GER1.0010.08201.60 

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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