Individual Calculations August 2013
 Kazantsev, Alexandr  Total change: -10.20  Rating chartPersonal card
 White Nights 2013 Open St. Petersburg RUS 2013-06-20
RcRownchangeKK*chgGame
 1972 1974 4.50 8 0.52 15 7.80 
  Vorobyova, Valeriya 1574  * RUS1.0010.08151.20 
  Solovyov, Viktor 2280 RUS1.0010.861512.90 
  Lobanov, Sergei 2198 RUS0.001-0.2215-3.30 
  Savinov, Leonid 2180 RUS0.001-0.2415-3.60 
  Shishkin, Vadim 1796 RUS0.501-0.2315-3.45 
  Fokin, Anatoly 1805 RUS1.0010.28154.20 
  Khadzhiev, Valery 2138 RUS0.001-0.2815-4.20 
  Rumiantsev, Alex 1803 RUS1.0010.27154.05 
 * 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)
 
 Summer on Petrograd Side 2013 St. Petersburg RUS 2013-07-15
RcRownchangeKK*chgGame
 1935 1974 2.50 7 -1.20 15 -18.00 
  Gantsevich, Aleksey A. 1583 RUS1.0010.09151.35 
  Malofeev, Alex f2168 RUS0.001-0.2515-3.75 
  Chernov, Yurij 2143 RUS0.5010.22153.30 
  Shpartko, Grigory 2163 RUS0.001-0.2515-3.75 
  Ivanov, Miroslav 2041 RUS0.001-0.4115-6.15 
  Skafar, Darya 1804 RUS0.001-0.7215-10.80 
  Zvereva, Svetlana 1640 RUS1.0010.12151.80 

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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