Individual Calculations August 2013
 Chistiakov, Mihail  Total change: -17.40  Rating chartPersonal card
 White Nights 2013 Open St. Petersburg RUS 2013-06-20
RcRownchangeKK*chgGame
 1843 1959 4.00 8 -1.16 15 -17.40 
  Lobanov, Sergei 2198 RUS0.001-0.2015-3.00 
  Toporkova, Sofia 1715 RUS0.001-0.8015-12.00 
  Shevchuk, Vladimir 1795 RUS0.501-0.2215-3.30 
  Yun, Vyacheslav 1641 RUS1.0010.13151.95 
  Shishkin, Vadim 1796 RUS0.001-0.7215-10.80 
  Popov, Alexei 1792 RUS1.0010.28154.20 
  Petrochenko, Maria 1738 RUS1.0010.22153.30 
  Mikhailov, Evgeniy 2070 RUS0.5010.15152.25 

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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