Individual Calculations February 2024
 Kushka, Alena  Total change: -3.80  Rating chartPersonal card
 Oberliga Ost B 2023-2024 January 2024 various GER 2024-01-13
RcRownchangeKK*chgGame
 2279 2154 0.50 1 0.17 20 3.40 
  Overbeck, Thorsten f2279 GER0.5010.17203.40 

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 Sued 2023-2024 January 2024 various GER 2024-01-20
RcRownchangeKK*chgGame
 2209 2154 0.50 2 -0.36 20 -7.20 
  Hrebenshchykova, Yelyzaveta wm2275 UKR0.001-0.3420-6.80 
  Arnhold, Steffi 2143 GER0.501-0.0220-0.40 

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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