Rapid: Individual Calculations March 2021
 Chugai, Roman  Total change: 2.40  Rating chartPersonal card
 Major League of rapid chess - Lviv regional chess federation, RAPID 2021 Lviv UKR 2021-02-07
RcRownchangeKK*chgGame
 1767 1800 5.00 9 0.12 20 2.40 
  Radzhabov, Ulvi 1390 UKR1.0010.08201.60 
  Lornye, Pylyp f2226 UKR0.001-0.0720-1.40 
  Kalmuk, Yaropolk 1472 UKR0.501-0.3720-7.40 
  Kvak, Robert 1840 UKR0.5010.06201.20 
  Chychkevych, Bohdan 1521 UKR0.001-0.8420-16.80 
  Prydun, Andriy f2138 UKR0.001-0.1220-2.40 
  Pikh, Matviy 1653 UKR1.0010.30206.00 
  Zbozhnyi, Maksymilian 1727 UKR1.0010.40208.00 
  Smolkin, Alexander 1933 UKR1.0010.682013.60 

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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