Individual Calculations March 2019
 Petrova, Elizaveta  Total change: 27.30  Rating chartPersonal card
 Ukraine Chess Championship 2019, girls - U14, classic Dnipro, Dnipropetrovsk region UKR 2019-01-29
RcRownchangeKK*chgGame
 1646 1543 5.00 11 0.94 35 32.90 
  Kozachenko, Maria 1914 UKR0.001-0.1035-3.50 
  Ivanytska, Sofiia 1621 UKR1.0010.613521.35 
  Minaeva, Juliana 1628 UKR0.001-0.3835-13.30 
  Mashchenko, Tamila 1567 UKR0.5010.03351.05 
  Lyshchenko, Polina 1628 UKR1.0010.623521.70 
  Yeshchenko, Uliana 1650 UKR0.001-0.3535-12.25 
  Gryga, Daryna 1746 UKR0.001-0.2435-8.40 
  Voronkova, Sofia 1381 UKR1.0010.293510.15 
  Lomakina, Anzhelika 1607 UKR1.0010.593520.65 
  Dubovyk, Anastasiia 1644 UKR0.5010.14354.90 
  Khatniuk, Anastasiia 1721 UKR0.001-0.2735-9.45 

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 2018, girls - U20, classic Kramatorsk UKR 2019-02-15
RcRownchangeKK*chgGame
 1729 1543 2.50 9 -0.16 35 -5.60 
  Hryshchenko, Kamila 1943  * UKR0.001-0.0835-2.80 
  Landik, Alina 1787 UKR0.5010.303510.50 
  Pakina, Varvara 1502 UKR0.501-0.0635-2.10 
  Petrova, Polina 1581 UKR0.5010.05351.75 
  Shpanko, Nadiia wf1943  * UKR0.001-0.0835-2.80 
  Yablonska, Alisa 1143  * UKR1.0010.08352.80 
  Mats, Diana 1943  * UKR0.001-0.0835-2.80 
  Tsikanovskaya, Veronika 1772 UKR0.001-0.2135-7.35 
  Berdnyk, Mariia 1943  * UKR0.001-0.0835-2.80 
 * 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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