Individual Calculations March 2011
 Katyshkina, Anastasia  Total change: 8.70  Rating chartPersonal card
 Blockade CYSS-2 2011 open St. Petersburg RUS 2011-01-03
RcRownchangeKK*chgGame
 1991 1898 4.00 8 0.84 15 12.60 
  Churkin, Vitaly f2298  * RUS0.001-0.0815-1.20 
  Kuvyrshin, Maksim 1791 RUS1.0010.35155.25 
  Opanasenko, Mikhail 2103 RUS0.001-0.2415-3.60 
  Mylnikov, Mikhail 1771 RUS1.0010.33154.95 
  Palchun, Grigory 2145 RUS0.5010.31154.65 
  Shipulin, Denis 2051 RUS0.5010.20153.00 
  Tarasov, Ilya 1897 RUS0.5010.00150.00 
  Safronov, Kirill 1875 RUS0.501-0.0315-0.45 
 * 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)
 
 Winter on Petrograd Side 2011 St. Petersburg RUS 2011-01-31
RcRownchangeKK*chgGame
 1983 1898 2.00 6 -0.26 15 -3.90 
  Ganichev, Alexander 2178 RUS0.001-0.1615-2.40 
  Oparina, Vera 1512 RUS1.0010.09151.35 
  Kostyuchenko, Vladimir 2141 RUS0.001-0.2015-3.00 
  Tkachev, Ivan 2036 RUS0.001-0.3115-4.65 
  Voronenkov, Sergey 2040 RUS0.001-0.3115-4.65 
  Grigoriev, Yury Z. 1991 RUS1.0010.63159.45 

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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