Rapid: Individual Calculations May 2021
 Kukelko, Alexey  Total change: -5.20  Rating chartPersonal card
 Ukraine Chess Championship - 2021 (Boys - 20) Rapid Dnipro UKR 2021-04-28
RcRownchangeKK*chgGame
 1995 2200 6.00 9 -0.26 20 -5.20 
  Lyakh, Vasiliy 1465 UKR1.0010.01200.20 
  Panchenko, Nikolay 1759 UKR1.0010.06201.20 
  Osadchuk, Dmitry 2004 UKR1.0010.25205.00 
  Prokofiev, Valentyn 2097 UKR1.0010.36207.20 
  Larkin, Vladyslav m2295 UKR0.5010.13202.60 
  Petrovskyi, Vadym c2190 UKR0.001-0.5120-10.20 
  Keleberda, Tymur 1962 UKR1.0010.20204.00 
  Bilych, Olexiy f2228 UKR0.5010.04200.80 
  Trushko, Andrii 1958 UKR0.001-0.8020-16.00 

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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