Individual Calculations April 2018
 Yarmolenko, Roman  Total change: 179.60  Rating chartPersonal card
 Ukraine Boys 20 Championship Nikolaev UKR 2018-02-21
RcRownchangeKK*chgGame
 1841 1603 4.00 8 2.03 40 81.20 
  Shton, Roman 2003  * UKR0.5010.424016.80 
  Krykun, Yuriy f2003  * UKR0.001-0.0840-3.20 
  Bokhnak, Timofey 1583 UKR0.501-0.0340-1.20 
  Stamat, Bogdan 1335 UKR1.0010.17406.80 
  Matveev, Artem 1894 UKR0.5010.354014.00 
  Sarkisian, Artur 1924 UKR0.5010.374014.80 
  Medvedyk, Vasyl 2002 UKR1.0010.924036.80 
  Lymar, Vladislav 1986 UKR0.001-0.0940-3.60 
 * 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)
 
 N. Shelest Memorial 2018 (Tournament - B) Nikolaev UKR 2018-03-09
RcRownchangeKK*chgGame
 1770 1603 4.50 7 2.46 40 98.40 
  Odnoroga, Svetlana 1823 UKR0.5010.284011.20 
  Nelepov, Nikita 1627 UKR1.0010.534021.20 
  Dudkin, Ruslan 1693 UKR1.0010.624024.80 
  Matveev, Artem 1894 UKR0.001-0.1540-6.00 
  Drozdov, Dmitrii 1828 UKR0.5010.284011.20 
  Grigorenko, Ilia 1643 UKR1.0010.564022.40 
  Palamarchuk, Andriy 1885 UKR0.5010.344013.60 

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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