Rapid: Individual Calculations September 2022
 Rubakha, Oleksiy  Total change: 65.40  Rating chartPersonal card
 Khrinnyky 2022 rapid Khrinnyky, Rivne region UKR 2022-08-20
RcRownchangeKK*chgGame
 1658 1322 4.50 9 3.27 20 65.40 
  Gali, Arkadi 1729 UKR0.5010.42208.40 
  Tushakovskiy, Borys 1567 UKR1.0010.802016.00 
  Koshmak, Yuriy 1827 UKR0.001-0.0420-0.80 
  Mastiuk, Ivan 1702 UKR0.001-0.0920-1.80 
  Koliukh, Mykola 1592 UKR1.0010.832016.60 
  Prokopchuk, Oleg 1807 UKR0.001-0.0420-0.80 
  Tkachuk, Andriy 1627 UKR0.001-0.1420-2.80 
  Bedraty, Myhajlo 1479 UKR1.0010.712014.20 
  Sorokin, Oleksandr 1589 UKR1.0010.822016.40 

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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