Individual Calculations May 2012
 Katkov, Sergey  Total change: -11.25  Rating chartPersonal card
 IM-Intl tmnt 2012 Chern RUS 2012-03-17
RcRownchangeKK*chgGame
 2307 1984 1.00 12 -0.75 15 -11.25 
  Gusev, Aleksey m2384  * RUS0.001-0.0815-1.20 
  Bernshteyn, Michael f2384  * RUS0.001-0.0815-1.20 
  Moiseev, Viktor m2384  * RUS0.001-0.0815-1.20 
  Biriukov, Ilja m2384  * RUS0.001-0.0815-1.20 
  Babayev, Talib f2344 AZE0.001-0.1015-1.50 
  Arakeljan, Armen M. 2309 ARM0.001-0.1315-1.95 
  Tishin, Petr g2384  * RUS0.001-0.0815-1.20 
  Pogosyan, Georgiy 2245 ARM0.001-0.1815-2.70 
  Kurilin, Alexander 2284 UKR0.001-0.1515-2.25 
  Krutov, Alexander 2001 RUS1.0010.52157.80 
  Sevdimaliyev, Urfan 2197 AZE0.001-0.2315-3.45 
  Zaitsev, Alexander m2384  * RUS0.001-0.0815-1.20 
 * 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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