Rapid: Individual Calculations August 2021
 Matviychuk, Olexandr  Total change: -62.40  Rating chartPersonal card
 Oleg Saenko Memorial - 2021 rapid Rivne UKR 2021-07-04
RcRownchangeKK*chgGame
 1929 2150 5.50 9 -1.25 20 -25.00 
  Karachencev, Rostyslav 1637 UKR1.0010.04200.80 
  Ivanov, Olexandr 1883 UKR1.0010.18203.60 
  Ivanchuk, Serghii 1992 UKR1.0010.29205.80 
  Illyuk, Petro 2073 UKR0.001-0.6120-12.20 
  Hromova, Olga 1845 UKR0.001-0.8620-17.20 
  Kavun, Evgen 1838 UKR1.0010.14202.80 
  Kononets, Igor 2056 UKR0.501-0.1320-2.60 
  Prokopchuk, Oleg 1847 UKR1.0010.14202.80 
  Yaniuk, Volodymyr 2192 UKR0.001-0.4420-8.80 

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)
 
 Nadsluchansii visnyk 2021 Berezne UKR 2021-07-17
RcRownchangeKK*chgGame
 1782 2150 6.00 9 -1.87 20 -37.40 
  Khylchuk, Roman 1644 UKR1.0010.04200.80 
  Kalchuk, Vitaliy 1922 UKR0.001-0.7920-15.80 
  Zhakun, Oleksiy 1950 UKR1.0010.24204.80 
  Koshmak, Yuriy 1915 UKR0.001-0.7920-15.80 
  Kruk, Yosyp 1557 UKR1.0010.02200.40 
  Ivanov, Olexandr 1883 UKR0.001-0.8220-16.40 
  Mastiuk, Ivan 1628 UKR1.0010.03200.60 
  Tkachuk, Andriy 1700 UKR1.0010.06201.20 
  Borzenko, Yosyp 1836 UKR1.0010.14202.80 

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)
 

 

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