Individual Calculations March 2018
 Vorobiov, Alexander V  Total change: 2.00  Rating chartPersonal card
 Championship of Rostov region seniors 2018 Rostov-on-Don RUS 2018-01-30
RcRownchangeKK*chgGame
 1941 2263 7.00 8 0.10 20 2.00 
  Kutovoi, Valery 1863  * RUS1.0010.08201.60 
  Lindenbaum, Viktor 1921 RUS1.0010.12202.40 
  Prokhoda, Aleksandr A. 1969 RUS0.001-0.8520-17.00 
  Bakurov, Viacheslav 1863  * RUS1.0010.08201.60 
  Levchuk, Ivan 1938 RUS1.0010.13202.60 
  Bondarenko, Vladimir 1869 RUS1.0010.08201.60 
  Parinov, Ivan 2044 RUS1.0010.22204.40 
  Savinkov, Viktor 2064 RUS1.0010.24204.80 
 * 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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