Rapid: Individual Calculations February 2019
 Ivanytska, Sofiia  Total change: -65.80  Rating chartPersonal card
 FCI-FR 2019 Rapid Open U14 Ivano-Frankivsk UKR 2018-12-29
RcRownchangeKK*chgGame
 1607 1647 2.50 6 -0.83 20 -16.60 
  Lozynskyi, Bohdan 1916 UKR0.5010.33206.60 
  Khrinovskyi, Iurii 1685 UKR0.001-0.4520-9.00 
  Hushpit, Lukian 1412 UKR1.0010.21204.20 
  Vasynda, Oleksandr 1472 UKR0.001-0.7320-14.60 
  Kasapchuk, Oleksandr Jr. 1598 UKR0.001-0.5720-11.40 
  Petrov, Timur 1561 UKR1.0010.38207.60 

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)
 
 Ivano-Frankivsk Chess Premiuer-League 2018-2019 5th stage Memorial to Chornovil Ivano-Frankivsk UKR 2018-12-30
RcRownchangeKK*chgGame
 1652 1647 2.00 6 -0.97 20 -19.40 
  Voitychuk, Orest 1768 UKR0.001-0.3420-6.80 
  Liudkevych, Myron 1578 UKR1.0010.40208.00 
  Stefurak, Roman 1790 UKR1.0010.692013.80 
  Martyshchuk, Ivan 1708 UKR0.001-0.4220-8.40 
  Bratanovskyi, Volodymyr 1605 UKR0.001-0.5620-11.20 
  Boyechko, Vadym 1462 UKR0.001-0.7420-14.80 

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)
 
 FCI-FR 2019 Rapid Open U20 Ivano-Frankivsk UKR 2019-01-05
RcRownchangeKK*chgGame
 1640 1647 5.00 9 0.40 20 8.00 
  Oleksyn, Davyd 1297 UKR1.0010.11202.20 
  Shakhov, Mykhailo 2043 UKR0.5010.42208.40 
  Khrinovskyi, Iurii 1685 UKR0.001-0.4520-9.00 
  Hushpit, Lukian 1427 UKR1.0010.22204.40 
  Stefurak, Taras 1786 UKR1.0010.692013.80 
  Ivanytska, Liudmyla 1697 UKR0.001-0.4320-8.60 
  Vasynda, Oleksandr 1474 UKR1.0010.27205.40 
  Stefurak, Roman 1790 UKR0.001-0.3120-6.20 
  Petrov, Timur 1561 UKR0.501-0.1220-2.40 

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)
 
 Den Sobornosty Ukraine Ivano-Frankivsk UKR 2019-01-20
RcRownchangeKK*chgGame
 1543 1647 3.00 8 -1.89 20 -37.80 
  Ivanytska, Iryna 1776 UKR0.5010.17203.40 
  Cherkashyn, Volodymyr 1917 UKR0.001-0.1720-3.40 
  Boyechko, Vadym 1462 UKR0.001-0.7420-14.80 
  Kuzyk, Andriy 1399 UKR0.001-0.8120-16.20 
  Harasymchuk, Vasyl 1247  * UKR0.501-0.4220-8.40 
  Horban, Oleksiy 1586 UKR1.0010.42208.40 
  Mishchuk, Taras 1256 UKR1.0010.09201.80 
  Chub, Dmytro 1697 UKR0.001-0.4320-8.60 
 * 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)
 

 

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