Rapid: Individual Calculations August 2023
 Korets, Sergey  Total change: 16.00  Rating chartPersonal card
 Ukrainian Chess Championship (rating up to 2300) - rapid Chernihiv UKR 2023-07-07
RcRownchangeKK*chgGame
 1985 1992 5.00 9 0.40 40 16.00 
  Dyak, Grigorij 1878 UKR0.501-0.1640-6.40 
  Rodin, Alexey 1938 UKR1.0010.424016.80 
  Plaksin, Valeriy 2155 UKR1.0010.724028.80 
  Herasymenko, Tymofii 1883 UKR0.501-0.1540-6.00 
  Bufin, Gleb 2066 UKR0.001-0.4040-16.00 
  Zalesskiy, Dmitriy 1901 UKR1.0010.384015.20 
  Balias, Oleg 2006 UKR1.0010.524020.80 
  Herasymenko, Maksym 1937 UKR0.001-0.5840-23.20 
  Bagiryan, Vigen 2099 UKR0.001-0.3540-14.00 

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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