Individual Calculations February 2013
 Tochanskaya, Alexandra  Total change: 55.20  Rating chartPersonal card
 Blockade CYSS-2 2013 open St. Petersburg RUS 2013-01-03
RcRownchangeKK*chgGame
 1812 1472 3.00 9 1.84 30 55.20 
  Glazov, Anatoly 1872  * RUS1.0010.923027.60 
  Tarasov, Ilya 1872  * RUS0.001-0.0830-2.40 
  Lapitsky, Sergey 1872  * RUS1.0010.923027.60 
  Shpartko, Grigory 1872  * RUS0.001-0.0830-2.40 
  Ivanov, Artem 1872  * RUS1.0010.923027.60 
  Petrushev., Nikita 1768 RUS0.001-0.1530-4.50 
  Kiseleva, Arina wc1872  * RUS0.001-0.0830-2.40 
  Stoliarenko, Ivan 1711 RUS0.001-0.2030-6.00 
  Matveev, Anatoliy 1594 RUS0.001-0.3330-9.90 
 * 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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