Rapid: Individual Calculations September 2021
 Dzupin, Dmitry  Total change: -11.20  Rating chartPersonal card
 Ukraine Amateur Chess Championship (Rapid) Cherkasy UKR 2021-08-16
RcRownchangeKK*chgGame
 1873 2117 6.50 9 -0.56 20 -11.20 
  Basova, Polina 1639 UKR1.0010.05201.00 
  Yeshchenko, Yevhen 1847 UKR0.501-0.3320-6.60 
  Lyashenko, Vasyl 1923 UKR1.0010.25205.00 
  Herasymenko, Tymofii 1810 UKR1.0010.14202.80 
  Khrinovskyi, Oleksiy 2083 UKR0.501-0.0520-1.00 
  Alexandrov, Valeriy 1927 UKR0.001-0.7520-15.00 
  Grishchenko, Mihail 1944 UKR0.501-0.2320-4.60 
  Khamidov, Abdulla 1757 UKR1.0010.10202.00 
  Zalesskiy, Dmitriy 1929 UKR1.0010.26205.20 

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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