Individual Calculations March 2011
 Sokolov, Boris  Total change: -2.85  Rating chartPersonal card
 Moscow Open 2011 E Moscow RUS 2011-01-29
RcRownchangeKK*chgGame
 2031 2040 4.50 9 -0.19 15 -2.85 
  Belous, Vladimir 2440  * RUS0.001-0.0815-1.20 
  Polischuk, Vyacheslav 1794 RUS1.0010.19152.85 
  Rozanov, Pavel B. f2259 RUS0.001-0.2215-3.30 
  De Luna Butz, Alberto 1814 ESP1.0010.21153.15 
  Meribanov, Vitaly 2262 BLR0.001-0.2215-3.30 
  Baigushev, Alexandr 1861 RUS1.0010.27154.05 
  Basencyan, Mark 2188 ARM0.001-0.3015-4.50 
  Kovalev, Egor 1810 RUS0.501-0.2915-4.35 
  Lapygin, Evgeniy 1850 RUS1.0010.25153.75 
 * 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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