Rapid: Individual Calculations April 2017
 Badik, Yaryna  Total change: -45.00  Rating chartPersonal card
 Ukraine Chess Championship-2017 U20 (Girls) (Rapid) Lviv UKR 2017-03-01
RcRownchangeKK*chgGame
 1715 1835 4.50 9 -1.22 20 -24.40 
  Kozachenko, Maria 1485 UKR0.501-0.3920-7.80 
  Vasilenko, Ekaterina 1807 UKR0.001-0.5420-10.80 
  Pampukha, Olexandra 1435  * UKR1.0010.08201.60 
  Vitkovska, Mariya 1468 UKR1.0010.10202.00 
  Dvornitskaja, Elena 1926 UKR0.001-0.3820-7.60 
  Martynkova, Tetyana 1516 UKR0.001-0.8720-17.40 
  Tsikanovskaya, Veronika 1915 UKR1.0010.612012.20 
  Samolyuk, Antonina 1645 UKR1.0010.25205.00 
  Osmak, Iulija wg2235  * UKR0.001-0.0820-1.60 
 * 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)
 
 Memory Nebesna Sotnya (Rapid) Lviv UKR 2017-03-11
RcRownchangeKK*chgGame
 1766 1835 3.00 7 -1.03 20 -20.60 
  Meleshko, Vladimir f2230 UKR0.001-0.0820-1.60 
  Kovalchuk, Victor 1435  * UKR1.0010.08201.60 
  Kachmarek, Taras 1565 UKR1.0010.17203.40 
  Lopadchak, Myroslav 2054 UKR0.001-0.2220-4.40 
  Chugai, Volodymyr 1616 UKR1.0010.22204.40 
  Blahut, Roman 1978 UKR0.001-0.3120-6.20 
  Karpyak, Maksym 1487 UKR0.001-0.8920-17.80 
 * 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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