Rapid: Individual Calculations September 2017
 Sychevskyy, Bogdan  Total change: -1.20  Rating chartPersonal card
 "Obolon-Open,Cup Independence-E (Rapid)" Kyiv UKR 2017-08-27
RcRownchangeKK*chgGame
 1996 1752 1.50 8 -0.13 20 -2.60 
  Kazakov, Maksym 2152  * UKR0.001-0.0820-1.60 
  Alexandrov, Valeriy 1995 UKR0.5010.30206.00 
  Shton, Roman 1986 UKR0.001-0.2120-4.20 
  Khadzh Khamed, Naser 2036 UKR0.001-0.1620-3.20 
  Chuzhba, Vitaly 1960 UKR0.5010.27205.40 
  Musienko, Olexiy 1926 UKR0.5010.23204.60 
  Savian, Sergiy 1895 UKR0.001-0.3120-6.20 
  Ovcharov, Taras 2021 UKR0.001-0.1720-3.40 
 * 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)
 
 "Obolon-Open,Cup Independence-F (Rapid) Childr 2005" Kyiv UKR 2017-08-28
RcRownchangeKK*chgGame
 1614 1752 5.50 8 0.07 20 1.40 
  Eropunov, Gleb 1557 UKR1.0010.25205.00 
  Melnik, Roman 1603 UKR1.0010.30206.00 
  Gryshko, Vitalii 1795 UKR0.001-0.4420-8.80 
  Ovcharenko, Hryhoriy 1583 UKR0.501-0.2220-4.40 
  Gienko, Yaroslav 1563 UKR1.0010.25205.00 
  Berin, Artem 1471 UKR1.0010.16203.20 
  Zamekhovskiy, Yevgen 1719 UKR0.501-0.0520-1.00 
  Khrinovskyi, Iurii 1618 UKR0.501-0.1820-3.60 

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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