Rapid: Individual Calculations February 2020
 Gumeniuk, Sergey  Total change: 0.40  Rating chartPersonal card
 The day of unification of Ukraine Rapid-2020 Khmelnitsky UKR 2020-01-18
RcRownchangeKK*chgGame
 1802 1862 5.00 9 -0.22 20 -4.40 
  Marchuk, Anatoly 1462  * UKR1.0010.08201.60 
  Kovalchuk, Vasyl 1700 UKR1.0010.29205.80 
  Razin, Vadim 2262  * UKR0.001-0.0820-1.60 
  Vovk, Viktor 1786 UKR1.0010.40208.00 
  Grygoriv, Mikhail f2049 UKR0.001-0.2620-5.20 
  Sosnitsky, Oleksandr 1641 UKR0.001-0.7820-15.60 
  Kachurovsky, Oleg 1707 UKR1.0010.29205.80 
  Shevchuk, Dmytro 1830 UKR1.0010.46209.20 
  Ivanov, Vladimir A. 1778 UKR0.001-0.6220-12.40 
 * 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)
 
 Martynov Memorial Rapid-2020 Khmelnitsky UKR 2020-01-25
RcRownchangeKK*chgGame
 1761 1862 4.00 6 0.24 20 4.80 
  Skrypka, Artem 1560 UKR1.0010.15203.00 
  Sosnitsky, Oleksandr 1641 UKR1.0010.22204.40 
  Khabichev, Valeriy 2155 UKR0.001-0.1520-3.00 
  Ivanov, Vladimir A. 1778 UKR0.001-0.6220-12.40 
  Shevchuk, Dmytro 1830 UKR1.0010.46209.20 
  Bily, Pavlo 1602 UKR1.0010.18203.60 

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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