Rapid: Individual Calculations June 2019
 Tykhonova, Alesia  Total change: -12.20  Rating chartPersonal card
 Memorial L.Kovalchuk-rapid 2019 Nikolaev UKR 2019-05-18
RcRownchangeKK*chgGame
 1482 1663 3.50 6 -0.61 20 -12.20 
  Malakova, Polina 1264 UKR1.0010.08201.60 
  Kolosan, Ulyana 1788 UKR0.5010.17203.40 
  Kutsakon, Zlata 1263  * UKR1.0010.08201.60 
  Sviatova, Sofia 1263  * UKR1.0010.08201.60 
  Lomakina, Anzhelika 1716 UKR0.001-0.4320-8.60 
  Lyshchenko, Polina 1595 UKR0.001-0.5920-11.80 
 * 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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