Individual Calculations November 2012
 Zakharov, Yuri  Total change: -25.50  Rating chartPersonal card
 Autumn on Petrograd Side 2012 St. Petersburg RUS 2012-09-24
RcRownchangeKK*chgGame
 1794 1907 4.00 9 -1.70 15 -25.50 
  Biyachuev, Minkail 1574 RUS0.501-0.3815-5.70 
  Petrochenko, Maria 1694 RUS0.501-0.2715-4.05 
  Oparina, Vera 1518 RUS1.0010.09151.35 
  Gorelikov, Igor 2010 RUS0.001-0.3615-5.40 
  Rykov, Ivan 1818 RUS1.0010.38155.70 
  Lagashin, Pavel 2175 RUS0.001-0.1715-2.55 
  Chernov, Mikhail 1816 RUS0.501-0.1215-1.80 
  Shuvalov, Arvind 1789 RUS0.001-0.6615-9.90 
  Shinkevich, Maksim 1752 RUS0.501-0.2115-3.15 

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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