Rapid: Individual Calculations May 2019
 Grigorchuk, Katerina  Total change: -3.00  Rating chartPersonal card
 Ukraine Chess Championship - 2019 (Girls-18) (Rapid) Kyiv UKR 2019-04-13
RcRownchangeKK*chgGame
 1654 1563 3.00 8 -0.15 20 -3.00 
  Shpanko, Nadiia wf1963  * UKR0.001-0.0820-1.60 
  Marchenko, Yelyzaveta 1472 UKR1.0010.38207.60 
  Ivanytska, Liudmyla 1724 UKR0.5010.21204.20 
  Lyshchenko, Polina 1589 UKR0.5010.04200.80 
  Yeshchenko, Uliana 1713 UKR0.001-0.3020-6.00 
  Nalivaeva, Alisa 1416 UKR1.0010.30206.00 
  Tashkinova, Sofiia 1620 UKR0.001-0.4220-8.40 
  Prasol, Alesya 1733 UKR0.001-0.2820-5.60 
 * 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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