Blitz: Individual Calculations March 2019
 Voronkova, Sofia  Total change: -31.40  Rating chartPersonal card
 Ukraine Chess Championship 2019, girls - U14, blitz Dnipro, Dnipropetrovsk region UKR 2019-02-10
RcRownchangeKK*chgGame
 1484 1436 1.00 6 -1.57 20 -31.40 
  Petrova, Elizaveta 1676 UKR0.001-0.2020-4.00 
  Tyshchenko, Ganna 1079 UKR1.0010.11202.20 
  Lomakina, Anzhelika 1641 UKR0.001-0.2420-4.80 
  Anisimova, Valerya 1355 UKR0.001-0.6120-12.20 
  Yeshchenko, Uliana 1613 UKR0.001-0.2720-5.40 
  Minaeva, Juliana 1540 UKR0.001-0.3620-7.20 

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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