Rapid: Individual Calculations June 2023
 Prikhojenko, Sergey  Total change: 32.80  Rating chartPersonal card
 "May Seniors" (rapid) Odessa UKR 2023-05-06
RcRownchangeKK*chgGame
 1829 1586 3.00 6 1.64 20 32.80 
  Khazankin, Moisei 1809 UKR0.001-0.2220-4.40 
  Ling, Yury 1753 UKR1.0010.722014.40 
  Kinarev, Nikolay 1934 UKR1.0010.892017.80 
  Dmitriev, Sergey f2088 UKR0.001-0.0420-0.80 
  Andreev, Volodymyr 1743 UKR0.001-0.2920-5.80 
  Gorobets, Viktor 1646 UKR1.0010.582011.60 

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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