Individual Calculations September 2010
 Penkov, Aleksey  Total change: -9.45  Rating chartPersonal card
 Summer on Petrograd Side 2010 St.Petersburg RUS 2010-07-19
RcRownchangeKK*chgGame
 2057 1966 3.00 9 -0.63 15 -9.45 
  Solovjov, Sergey I. m2366  * RUS0.001-0.0815-1.20 
  Kozyrev, Vladislav 1778 RUS1.0010.26153.90 
  Ivkina, Olga wm2275 RUS1.0010.861512.90 
  Chernov, Yurij 2157 RUS0.001-0.2515-3.75 
  Tropin, Nikolay 1782 RUS1.0010.26153.90 
  Kiselev, Pavel 2139 RUS0.001-0.2715-4.05 
  Manin, V. 2290 UZB0.001-0.1315-1.95 
  Andreeva, Yulia 1843 RUS0.001-0.6715-10.05 
  Stroganov, Anatoly 1884 RUS0.001-0.6115-9.15 
 * 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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