Rapid: Individual Calculations April 2020
 Dukov, Volodimir  Total change: 37.20  Rating chartPersonal card
 Ukraine Boys 12 Championship-rapid Nikolaev UKR 2020-02-29
RcRownchangeKK*chgGame
 1452 1304 4.00 6 1.86 20 37.20 
  Bilenkiy, Maksym 1903 UKR0.001-0.0220-0.40 
  Borzenko, Matviy 1106 UKR1.0010.24204.80 
  Kholyavko, Kirill 1463 UKR1.0010.712014.20 
  Hushpit, Lukian 1510 UKR1.0010.762015.20 
  Lyakh, Vasiliy 1338 UKR0.001-0.4520-9.00 
  Abramenko, Yehor 1390 UKR1.0010.622012.40 

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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