Individual Calculations October 2023
 Kulkova, Dina  Total change: 26.80  Rating chartPersonal card
 Satka Autumn 2023 Satka RUS 2023-08-29
RcRownchangeKK*chgGame
 1764 1690 4.00 8 0.67 40 26.80 
  Vanishvili, Mari 1920 RUS0.001-0.2140-8.40 
  Kaskinova, Tanzilya 1290  * RUS1.0010.08403.20 
  Tabermakova, Leila 1864 FID1.0010.734029.20 
  Kozlova, Olga 1822 RUS0.001-0.3240-12.80 
  Baranova, Elizaveta 1739 RUS0.5010.07402.80 
  Aleshina, Arina 1602 RUS1.0010.384015.20 
  Borisova, Ekaterina f2208 RUS0.001-0.0340-1.20 
  Efimova, Darya 1665 RUS0.501-0.0340-1.20 
 * 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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