Blitz: Individual Calculations January 2018
 Koritko, Alexey  Total change: 21.40  Rating chartPersonal card
 Cup of Ukraine among veterans. Blitz Kharkiv UKR 2017-12-10
RcRownchangeKK*chgGame
 1959 1841 4.00 8 1.07 20 21.40 
  Belevtsov, Vladimir 2171 UKR0.001-0.1220-2.40 
  Tuma, Nikolay 1775 UKR1.0010.41208.20 
  Tverdohlebov, Viktor 2241  * UKR1.0010.922018.40 
  Dacenko, Vladimir 1925 UKR0.001-0.3820-7.60 
  Chaika, Leonid 2105 UKR0.001-0.1820-3.60 
  Omelianenko, Yevgenii 1939 UKR0.001-0.3720-7.40 
  Kozun, Viktor 1643 UKR1.0010.24204.80 
  Khazankin, Moisei 1875 UKR1.0010.552011.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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