Individual Calculations April 2021
 Bondar, Daria  Total change: 59.60  Rating chartPersonal card
 Ukraine Chess Championship 2021, girls - U16, classic Kramatorsk UKR 2021-03-02
RcRownchangeKK*chgGame
 1613 1502 5.00 9 1.70 40 68.00 
  Manko, Mariya 1836 UKR0.5010.384015.20 
  Ratner, Krystyna 1594 UKR0.001-0.3740-14.80 
  Petrova, Polina 1617 UKR1.0010.664026.40 
  Grechishina, Aniuta 1229 UKR1.0010.17406.80 
  Petrova, Elizaveta 1656 UKR0.5010.21408.40 
  Yeshchenko, Uliana 1902  * UKR0.5010.424016.80 
  Lyshchenko, Polina 1702 UKR0.001-0.2440-9.60 
  Kushnirenko, Anna 1318 UKR1.0010.264010.40 
  Lomakina, Anzhelika 1663 UKR0.5010.21408.40 
 * 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)
 
 Ukraine Chess Championship 2021, girls - U14, classic Kherson UKR 2021-03-19
RcRownchangeKK*chgGame
 1473 1502 3.50 7 -0.21 40 -8.40 
  Ivanytska, Liudmyla 1817 UKR0.001-0.1440-5.60 
  Bilous, Hrystyna 1102  * UKR1.0010.08403.20 
  Kovalyova, Taisiya 1318 UKR1.0010.264010.40 
  Mykhailets, Polina 1437 UKR0.001-0.5940-23.60 
  Sharova, Elyzaveta 1463 UKR1.0010.454018.00 
  Sharapova, Polina 1597 UKR0.001-0.3740-14.80 
  Basova, Polina 1577 UKR0.5010.10404.00 
 * 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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