Individual Calculations December 2022
 Matnadze Bujiashvili, Ann  Total change: 5.20  Rating chartPersonal card
 1. Frauenbundesliga 2022-2023 November 2022 various GER 2022-11-12
RcRownchangeKK*chgGame
 1909 2387 2.00 2 0.11 10 1.10 
  Caliebe, Nanke 1987  * GER1.0010.08100.80 
  Wulf, Constanze 1830 GER1.0010.03100.30 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Belgian Interclubs 2022-2023 Ronde 4 Various Places BEL 2022-11-20
RcRownchangeKK*chgGame
 2325 2387 1.00 1 0.41 10 4.10 
  Harff, Marcel f2325 GER1.0010.41104.10 

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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