Individual Calculations September 2017
 Alexandrov, Valeriy  Total change: -1.80  Rating chartPersonal card
 "Obolon-Open, Cup Independence-2017" Kyiv UKR 2017-08-20
RcRownchangeKK*chgGame
 2040 1959 3.50 9 -0.09 20 -1.80 
  Melnichuk, Mikhail 2359  * UKR0.001-0.0820-1.60 
  Avdeenko, Andrew 1745 UKR1.0010.23204.60 
  Bunyatov, Rustam f2194 AZE1.0010.792015.80 
  Popovkin, Petro 2174 UKR0.001-0.2320-4.60 
  Yakovlev, Serhiy 2064 UKR1.0010.642012.80 
  Borisyuk, Dmitry 2163 UKR0.001-0.2420-4.80 
  Volotovsky, Kirill 2179 UKR0.001-0.2220-4.40 
  Rodin, Alexey 1919 UKR0.001-0.5620-11.20 
  Dovgaliuk, Oleksandr 1559  * UKR0.501-0.4220-8.40 
 * 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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