Rapid: Individual Calculations April 2019
 Kovalsky, Vadim  Total change: 28.80  Rating chartPersonal card
 Chess tournament In Memory of Stepan Bandera Lviv UKR 2019-03-10
RcRownchangeKK*chgGame
 1668 1613 4.00 8 0.44 20 8.80 
  Pidkovych, Orest 1928 UKR0.001-0.1420-2.80 
  Skarbarchuk, Tetyana 1346 UKR0.501-0.3220-6.40 
  Kyshynets, Volodymyr 1504 UKR1.0010.35207.00 
  Novikov, Volodymyr 1769 UKR0.5010.21204.20 
  Gulchevskyy, Lyubomyr 1819 UKR0.5010.26205.20 
  Kovalchuk, Victor 1548 UKR1.0010.41208.20 
  Polishchuk, Oleg 2013  * UKR0.001-0.0820-1.60 
  Kaban, Andriy 1420 UKR0.501-0.2520-5.00 
 * 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)
 
 Open cup of Lviv chess Academy rapid Lviv UKR 2019-03-22
RcRownchangeKK*chgGame
 1614 1613 4.00 6 1.00 20 20.00 
  Tymchyshyn, Iryna 1213  * UKR0.001-0.9220-18.40 
  Chychkevych, Bohdan 1297 UKR1.0010.13202.60 
  Bolotskyy, Maksym 1218 UKR1.0010.08201.60 
  Dudrova, Anastasia wf1996 UKR1.0010.912018.20 
  Gavrish, Leonid 2013  * UKR0.001-0.0820-1.60 
  Maruschak, Volodymyr 1946 UKR1.0010.882017.60 
 * 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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