Blitz: Individual Calculations February 2020
 Kukushkin, Valery  Total change: 58.80  Rating chartPersonal card
 Cup of Ukraine among veterans - 2019. Blitz Kharkiv UKR 2019-12-22
RcRownchangeKK*chgGame
 2030 1855 5.50 9 2.94 20 58.80 
  Sazonov, Alexander 2099 UKR1.0010.802016.00 
  Dovzhenko, Viktor m2062 UKR1.0010.772015.40 
  Gorgola, Georgiy 2035 UKR0.5010.24204.80 
  Bondar, Wladimir 2011 UKR1.0010.712014.20 
  Karnaukh, Anatolij 2036 UKR0.5010.24204.80 
  Bardar, Viktor 2041 UKR0.001-0.2620-5.20 
  Tverdohlebov, Viktor 2255  * UKR0.5010.42208.40 
  Cherkashyn, Volodymyr 1707 UKR0.501-0.2020-4.00 
  Belevtsov, Vladimir 2025 UKR0.5010.22204.40 
 * 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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