Rapid: Individual Calculations March 2018
 Kovalskyi, Roman  Total change: 81.00  Rating chartPersonal card
 Ukraine Chess Championship - 2018 (Boys - 14) Rapid Chernivtsi UKR 2018-02-10
RcRownchangeKK*chgGame
 1613 1468 2.50 7 0.09 20 1.80 
  Prydun, Andriy 1868  * UKR0.001-0.0820-1.60 
  Shamian, Artur 1742 UKR0.5010.33206.60 
  Larkin, Vladyslav 1868  * UKR0.001-0.0820-1.60 
  Chaikovskyi, Denys 1297 UKR1.0010.27205.40 
  Khrinovskyi, Iurii 1645 UKR0.001-0.2720-5.40 
  Hulka, Valentyn 1547 UKR0.001-0.3920-7.80 
  Oleksyn, Davyd 1324 UKR1.0010.31206.20 
 * 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)
 
 5rd Memory of Nebesna Sotnya-2018 (rapid) Lutsk UKR 2018-02-17
RcRownchangeKK*chgGame
 1716 1468 3.00 9 1.02 20 20.40 
  Novikova, Margarita 1868  * UKR0.001-0.0820-1.60 
  Stefurak, Taras 1766 UKR0.001-0.1520-3.00 
  Guzyo, Maksym 1738 UKR0.001-0.1720-3.40 
  Kot, Andriy 1758 UKR1.0010.842016.80 
  Bosak, Viktor 1808 UKR0.001-0.1220-2.40 
  Ovcharenko, Hryhoriy 1713 UKR0.001-0.2020-4.00 
  Lodotchnikow, Olexandr m1868  * UKR0.001-0.0820-1.60 
  Kisliak, Tsimur 1285 BLR1.0010.26205.20 
  Tkach, Mykola 1637 UKR1.0010.722014.40 
 * 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)
 
 Memory of Nebesna Sotnya - 2018 (rapid) Horodok, Lviv region UKR 2018-02-25
RcRownchangeKK*chgGame
 1733 1468 4.50 8 2.94 20 58.80 
  Dmytriv, Roman 1787 UKR1.0010.872017.40 
  Ilkiv, Andrii 1653 UKR1.0010.742014.80 
  Lopadchak, Myroslav 1868  * UKR0.001-0.0820-1.60 
  Koptsiukh, Vladimir 1868  * UKR0.001-0.0820-1.60 
  Ivanov, Taras 1467 UKR1.0010.502010.00 
  Fedak, Ihor 1712 UKR1.0010.802016.00 
  Korpan, Vasyl 1763 UKR0.5010.35207.00 
  Motyka, Volodymyr 1747 UKR0.001-0.1620-3.20 
 * 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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