Rapid: Individual Calculations July 2019
 Hromova, Olga  Total change: 7.40  Rating chartPersonal card
 3 round of Rivne Cup 2019 Zdolbuniv , Rivne region UKR 2019-06-08
RcRownchangeKK*chgGame
 1860 1811 3.50 7 0.37 20 7.40 
  Petrenko, Oleksandr 2070 UKR0.001-0.1820-3.60 
  Popov, Olexander 1587 UKR1.0010.22204.40 
  Danylyuk, Vasyl 2007 UKR0.001-0.2520-5.00 
  Kryvoruchko, Mykola 1623 UKR1.0010.26205.20 
  Kokhno, Olexandr 2180 UKR0.001-0.1020-2.00 
  Sedlov, Viktor 1977 UKR0.5010.22204.40 
  Glovatsky, Oleksandr 1575 UKR1.0010.20204.00 

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)
 
 4 round of Rivne Cup 2019 Sarny, Rivne region UKR 2019-06-15
RcRownchangeKK*chgGame
 1770 1811 5.00 9 0.00 20 0.00 
  Symonyuk, Valentyn 1487 UKR1.0010.13202.60 
  Kokhno, Olexandr 2180 UKR0.001-0.1020-2.00 
  Tsytsura, Mykola 1603 UKR1.0010.23204.60 
  Koshmak, Yuriy 1966 UKR0.001-0.2920-5.80 
  Kalchuk, Vitaliy 1873 UKR0.5010.09201.80 
  Glovatsky, Oleksandr 1575 UKR1.0010.20204.00 
  Hapchyn, Mykola 1916 UKR0.001-0.3620-7.20 
  Galagan, Volodymyr 1664 UKR0.501-0.2020-4.00 
  Kopyshchyk, Mykola 1663 UKR1.0010.30206.00 

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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