Individual Calculations October 2023
 Tsetskhladze, Mariam  Total change: 69.20  Rating chartPersonal card
 European Youth Championship - Girls 14 Mamaia ROU 2023-09-05
RcRownchangeKK*chgGame
 1754 1841 7.00 9 1.73 40 69.20 
  Vajda, Iulia-Alexandra 1454 ROU1.0010.09403.60 
  Babinska, Liwia 1441  * POL1.0010.08403.20 
  Krkyasharyan, Sona 1522 ARM1.0010.13405.20 
  Bernard, Ines 1754 FRA1.0010.384015.20 
  Huseynova, Lala 1847 AZE0.5010.01400.40 
  Kirtadze, Anastasia wf2015 GEO0.5010.23409.20 
  Moskalets, Sofiia 1907 UKR1.0010.594023.60 
  Mgeladze, Kesaria 1994 GEO0.001-0.3040-12.00 
  Toroptseva, Yevheniia 1856 UKR1.0010.524020.80 
 * 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)
 

 

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