Rapid: Individual Calculations June 2019
 Prokopchuk, Oleg  Total change: -28.60  Rating chartPersonal card
 Sergiy Malakhov 12th Memorial - Zdolbuniv 2019 rapid Zdolbunov, Rivne region UKR 2019-04-29
RcRownchangeKK*chgGame
 1761 1858 3.50 8 -1.43 20 -28.60 
  Drozd, Oleksiy 1553 UKR1.0010.14202.80 
  Kirilyuk, Anatoliy 1900 UKR0.001-0.4420-8.80 
  Kalchuk, Vitaliy 1821 UKR0.001-0.5520-11.00 
  Khomenko, Volodymyr 1577 UKR1.0010.16203.20 
  Shynkarchuk, Bogdan 1731 UKR0.001-0.6720-13.40 
  Bedraty, Myhajlo 1626 UKR1.0010.21204.20 
  Zhakun, Oleksiy 1921 UKR0.5010.09201.80 
  Koshmak, Yuriy 1955 UKR0.001-0.3720-7.40 

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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