Rapid: Individual Calculations February 2017
 Tarleva, Vira  Total change: -24.40  Rating chartPersonal card
 "Cup Obolon 2016 - 2017 - rapid - 4" Kyiv UKR 2017-01-22
RcRownchangeKK*chgGame
 2052 2166 4.50 9 -1.22 20 -24.40 
  Sychevskyy, Bogdan 1766  * UKR0.501-0.4220-8.40 
  Lagashin, Pavel 2032 RUS1.0010.32206.40 
  Melnichuk, Mikhail 2341 UKR0.001-0.2720-5.40 
  Salimsky, Alexandr 2069 UKR0.001-0.6320-12.60 
  Tutov, Valeriy 1895 UKR1.0010.17203.40 
  Kurin, Aleksandr 2002 UKR1.0010.28205.60 
  Chornozem, Sergey 2103 UKR0.501-0.0920-1.80 
  Sulim, Mykola 1967 UKR0.501-0.2620-5.20 
  Roshka, Yevgeniy 2296 UKR0.001-0.3220-6.40 
 * 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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