Rapid: Individual Calculations August 2021
 Sergiienko, Andrii  Total change: 83.80  Rating chartPersonal card
 Championship of Kharkiv Region in chess Kharkiv UKR 2021-07-24
RcRownchangeKK*chgGame
 2028 1747 6.00 9 4.19 20 83.80 
  Alexikov, Alexander m2219 UKR0.5010.45209.00 
  Sharova, Elyzaveta 1423 UKR1.0010.13202.60 
  Tatarinov, Maxim 2139 UKR1.0010.922018.40 
  Belevtsov, Vladimir 2117 UKR1.0010.902018.00 
  Cherniaiev, Tykhon 2235 UKR0.001-0.0420-0.80 
  Avanesov, Nikolay f2079 UKR1.0010.882017.60 
  Testeshnikov, Nikita 2107 UKR0.001-0.1020-2.00 
  Shalymov, Oleksandr 1986 UKR0.5010.30206.00 
  Kharkovskii, Viktor 1944 UKR1.0010.752015.00 

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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