Blitz: Individual Calculations March 2015
 Kyrychenko, Maryan  Total change: 15.80  Rating chartPersonal card
 Ukraine Boys Under 20 Chess Championship - 2015 (Blitz) Lviv UKR 2015-02-13
RcRownchangeKK*chgGame
 1980 1952 4.00 7 0.79 20 15.80 
  Panchyshyn, Taras 2148 UKR1.0010.752015.00 
  Buksa, Nataliya wf2297 UKR0.001-0.1120-2.20 
  Sobol, Roman 2143 UKR0.001-0.2520-5.00 
  Triska, Oleh 1552  * UKR1.0010.08201.60 
  Krykun, Yuriy 2141 UKR0.001-0.2520-5.00 
  Simionesku, Volodymyr 1776 UKR1.0010.27205.40 
  Prydun, Andriy 1802 UKR1.0010.30206.00 
 * 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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