Rapid: Individual Calculations January 2014
 Kogan, Alexander A.  Total change: -50.60  Rating chartPersonal card
 II Cup Gran-Prix Chelyabinsk 2013 Rapid 3 Chelyabinsk RUS 2013-11-24
RcRownchangeKK*chgGame
 1958 2149 4.00 9 -2.53 20 -50.60 
  Fateev, Alexander 1749  * RUS1.0010.08201.60 
  Dvoirys, Semen I. g2541 RUS0.001-0.0820-1.60 
  Mutav, Vladimir 1845 RUS1.0010.14202.80 
  Pauli, Stanislav 1985 RUS0.001-0.7220-14.40 
  Shnayder, Violetta 1928 RUS0.001-0.7820-15.60 
  Lukin, Vasily 1749  * RUS1.0010.08201.60 
  Lodygin, Maxim 1916 RUS1.0010.21204.20 
  Panov, Maksim 2093 RUS0.001-0.5820-11.60 
  Vanishvili, Mari 1816 RUS0.001-0.8820-17.60 
 * 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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