Rapid: Individual Calculations October 2015
 Ivanov, Sergei V.  Total change: 25.80  Rating chartPersonal card
 Stage Grand-Prix of Russia Rapid 2015 St. Petersburg RUS 2015-08-29
RcRownchangeKK*chgGame
 2088 2030 6.00 11 1.29 20 25.80 
  Sakaev, Konstantin g2430  * RUS0.001-0.0820-1.60 
  Gusev, Boris 1669 RUS1.0010.10202.00 
  Malinin, Vasily B. g2265 RUS1.0010.792015.80 
  Travkina, Anastasia wf2247 RUS0.001-0.2220-4.40 
  Kuzmin, Egor f2200 RUS0.5010.22204.40 
  Strutinskaia, Galina wg2297 RUS0.001-0.1820-3.60 
  Nazarova, Anastasia wc1817 FIN0.001-0.7720-15.40 
  Tonkoshkur, Daniil 1630  * RUS1.0010.08201.60 
  Zhemchuzhina, Elizaveta 1796 RUS1.0010.21204.20 
  Ubiennykh, Ekaterina wm2413 RUS0.5010.41208.20 
  Shaydullina, Sandugach wg2202 RUS1.0010.732014.60 
 * 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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