Individual Calculations December 2012
 Shchukin, Dmitry  Total change: -15.30  Rating chartPersonal card
 M.Chigorin Memorial 2012 St. Petersburg RUS 2012-10-27
RcRownchangeKK*chgGame
 2246 2348 3.50 8 -1.53 10 -15.30 
  Volskaya, Vera 1948  * RUS1.0010.08100.80 
  Demchenko, Anton m2610 RUS0.001-0.1810-1.80 
  Saveliev, Alexei 2126 RUS1.0010.22102.20 
  Shirov, Alexei g2718 LAT0.001-0.1010-1.00 
  Marusenko, Petr m2175 UKR0.001-0.7310-7.30 
  Mamedov, Elmin 2089 RUS0.501-0.3210-3.20 
  Atabayev, Saparmyrat 2118 TKM1.0010.21102.10 
  Nunez Lucero, Francisco 2186 ESP0.001-0.7110-7.10 
 * 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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