Rapid: Individual Calculations November 2017
 Kobzar, Igor  Total change: 10.00  Rating chartPersonal card
 M.Shteinberg Memorial Rapid Tournament Kharkiv UKR 2017-10-07
RcRownchangeKK*chgGame
 1921 1976 4.50 7 0.50 20 10.00 
  Gorobtsov, Andrey 1718 UKR0.501-0.3220-6.40 
  Kozun, Viktor 1621 UKR1.0010.11202.20 
  Alexikov, Alexander m2376  * UKR0.001-0.0820-1.60 
  Petrova, Polina 1753 UKR1.0010.22204.40 
  Lutsenko, Ilya 1929 UKR0.501-0.0720-1.40 
  Rybakov, Sergey 1969 UKR1.0010.49209.80 
  Petelin, Anatolii 2083 UKR0.5010.15203.00 
 * 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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