Blitz: Individual Calculations December 2022
 Gonchar, Svitlana  Total change: -23.20  Rating chartPersonal card
 Personal chess championship of Ukraine among deaf athletes (blitz, women) Volovets UKR 2022-10-29
RcRownchangeKK*chgGame
 1518 1633 2.00 5 -1.16 20 -23.20 
  Pashkevych, Stefaniya 1360 UKR1.0010.17203.40 
  Myronenko, Natalya wc1840 UKR1.0010.772015.40 
  Osypova, Alona 1625 UKR0.001-0.5120-10.20 
  Lyanguzova, Alina 1471 UKR0.001-0.7120-14.20 
  Ablohina, Inga 1296 UKR0.001-0.8820-17.60 

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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