Blitz: Individual Calculations March 2019
 Berdnyk, Mariia  Total change: -36.20  Rating chartPersonal card
 Ukraine Chess Championship 2018, girls - U20, blitz Kramatorsk UKR 2019-02-25
RcRownchangeKK*chgGame
 1760 1978 5.00 9 -1.81 20 -36.20 
  Petrova, Elizaveta 1676 UKR1.0010.15203.00 
  Malanukha, Margarita 1876 UKR0.001-0.6420-12.80 
  Hryshchenko, Kamila 1918 UKR0.501-0.0820-1.60 
  Petrova, Polina 1593 UKR1.0010.09201.80 
  Hryzlova, Sofiia 1747 UKR0.001-0.7920-15.80 
  Prasol, Alesya 1730 UKR1.0010.19203.80 
  Hrebenshchykova, Yelyzaveta 1872 UKR0.501-0.1420-2.80 
  Kozachenko, Sofia 1849 UKR0.001-0.6720-13.40 
  Chernobryvets, Oleksandra 1578  * UKR1.0010.08201.60 
 * 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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