Blitz: Individual Calculations August 2023
 Bondarenko, Artur  Total change: 2.80  Rating chartPersonal card
 Ukrainian Chess Championship (rating up to 2300) - blitz Chernihiv UKR 2023-07-08
RcRownchangeKK*chgGame
 1928 1591 1.00 5 0.14 20 2.80 
  Babichev, Artur 2166 UKR0.001-0.0220-0.40 
  Mogylnyi, Pavlo 1635 UKR1.0010.562011.20 
  Korets, Sergey 1979 UKR0.001-0.0920-1.80 
  Chernykh, Vladimir 2094 UKR0.001-0.0420-0.80 
  Anuchyn, Andrii 1766 UKR0.001-0.2720-5.40 

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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