Individual Calculations December 2013
 Roshka, Yevgeniy  Total change: -12.00  Rating chartPersonal card
 "Crimea 2013 B" Simferopol UKR 2013-09-30
RcRownchangeKK*chgGame
 1946 1984 5.00 9 -0.03 15 -0.45 
  Bekirov, Dljaver 1781 UKR1.0010.24153.60 
  Fedorchuk, Andrey 1851 UKR1.0010.32154.80 
  Krutyh, Viktor 1993 UKR1.0010.51157.65 
  Kurbedinov, Ramis m2331 UZB0.5010.39155.85 
  Volkov, Igor 1932 UKR0.001-0.5715-8.55 
  Tihonov, Gennady 1968 UKR0.001-0.5215-7.80 
  Neznanov, Aleksandr 1852 UKR0.501-0.1815-2.70 
  Beljskij, Ilja 1910 UKR0.501-0.1015-1.50 
  Ljahovetsky, Igor 1898 UKR0.501-0.1215-1.80 

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)
 
 Ukraine Boys Under 16 Chess Championship - 2013 Kherson UKR 2013-11-08
RcRownchangeKK*chgGame
 1949 1984 2.50 6 -0.77 15 -11.55 
  Rogozhin, Dmitry 1811 UKR0.501-0.2315-3.45 
  Veliev, Ali 1800 UKR0.001-0.7415-11.10 
  Hasanov, Dzhavid 1824 UKR1.0010.29154.35 
  Belous, Mikhail 2088 UKR0.5010.14152.10 
  Bakhmatsky, Vladislav 2152 UKR0.5010.22153.30 
  Savchenko, Kirill 2020 UKR0.001-0.4515-6.75 

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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