Individual Calculations July 2019
 Omelchenko, Ivan  Total change: -69.20  Rating chartPersonal card
 Ochakiv - A Ochakiv, Mykolaiv region UKR 2019-06-13
RcRownchangeKK*chgGame
 1707 1873 4.50 9 -1.73 40 -69.20 
  Kaban, Andriy 1473  * UKR0.501-0.4240-16.80 
  Vidruk, Mariia 1874 UKR0.5010.00400.00 
  Rudik, Valeriy 1473  * UKR1.0010.08403.20 
  Vakulenko, Oleksandr 2186 UKR0.001-0.1440-5.60 
  Lomakina, Anzhelika 1632 UKR0.501-0.3040-12.00 
  Neronov, Boris 1790 UKR0.001-0.6140-24.40 
  Mashkov, Alexey 1546 UKR1.0010.13405.20 
  Herasymenko, Tymofii 1705 UKR0.501-0.2240-8.80 
  Tribushnaya, Olga 1683 UKR0.501-0.2540-10.00 
 * 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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