Rapid: Individual Calculations August 2023
 Zdor, Vika  Total change: 160.80  Rating chartPersonal card
 Ukrainian Chess Championship (rating up to 2300) - rapid Chernihiv UKR 2023-07-07
RcRownchangeKK*chgGame
 1902 1383 4.50 9 4.02 40 160.80 
  Kholodnyak, Vitaliy 1938 UKR1.0010.974038.80 
  Tabachniy, Sergey 1910 UKR0.001-0.0340-1.20 
  Anuchyn, Andrii 1838 UKR0.001-0.0640-2.40 
  Shemet, Viktor 1623 UKR1.0010.804032.00 
  Pilchuk, Artem 1873 UKR0.001-0.0440-1.60 
  Kozhemyako, Mykola 2095 UKR1.0010.994039.60 
  Leonenko, Andrey 1861 UKR1.0010.954038.00 
  Rudik, Igor 2157 UKR0.0010.00400.00 
  Khamazdyr, Kostiantyn 1822 UKR0.5010.444017.60 

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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