Individual Calculations September 2021
 Basova, Yuliya  Total change: 43.23  Rating chartPersonal card
 Dzharilgatska zatoka 2021 Skadovsk UKR 2021-07-19
RcRownchangeKK*chgGame
 1693 1431 2.50 7 1.10 33 36.30 
  Kasyanov, Dmitry 1762 UKR0.001-0.1233-3.96 
  Shaboldov, Oleksandr 1744 UKR1.0010.863328.38 
  Maiko, Alina 1831  * UKR0.001-0.0833-2.64 
  Kostiuk, Konstantin 1621 UKR0.001-0.2533-8.25 
  Larchikov, Maksym 1578 UKR0.5010.20336.60 
  Kochura, Taras 1481 UKR0.5010.07332.31 
  Tokabayev, A 1831  * KAZ0.5010.423313.86 
 * 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)
 
 Zori Karpat. Tournament A (OPEN) Mykulychyn UKR 2021-08-02
RcRownchangeKK*chgGame
 1570 1431 2.50 8 -0.31 33 -10.23 
  Goroshkov, Maksym 1831  * UKR0.001-0.0833-2.64 
  Bartolome Martin, Angel 1765 ESP0.5010.383312.54 
  Perets, Dmitry 1651 UKR0.001-0.2233-7.26 
  Hrechanyi, Maksym 1378 UKR0.501-0.0733-2.31 
  Polishchuk, Serhii 1672 UKR0.5010.30339.90 
  Ozhaiska, Yaryna 1251 UKR0.001-0.7433-24.42 
  Yamshchikova, Alisa 1188 UKR1.0010.20336.60 
  Salevich, Volodimir 1825 UKR0.001-0.0833-2.64 
 * 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)
 
 Ukraine Amateur Chess Championship Cherkasy UKR 2021-08-12
RcRownchangeKK*chgGame
 1831 1431 1.00 6 0.52 33 17.16 
  Domalchuk-Jonasson, Aleksandr 1831  * UKR0.001-0.0833-2.64 
  Yuzyuk, Viktor 1831  * UKR1.0010.923330.36 
  Yeshchenko, Yevhen 1831  * UKR0.001-0.0833-2.64 
  Anatskiy, Alexey 1831  * UKR0.001-0.0833-2.64 
  Gorgola, Georgiy 1831  * UKR0.001-0.0833-2.64 
  Nikolaev, Gennady 1831  * UKR0.001-0.0833-2.64 
 * 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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