Rapid: Individual Calculations April 2015
 Alexeeva, Ksenia  Total change: -19.60  Rating chartPersonal card
 Kaluga_Region_Rapid_Champ_2015 Kaluga RUS 2015-02-21
RcRownchangeKK*chgGame
 1713 1453 0.50 7 -0.98 20 -19.60 
  Shirokov, Vecheslav 1853  * RUS0.001-0.0820-1.60 
  Romanov, Vlad 1823 RUS0.001-0.1020-2.00 
  Novikov, Viktor 1564 RUS0.001-0.3520-7.00 
  Polyakov, Mikhail 1550 RUS0.001-0.3720-7.40 
  Kryukov, Valery B. 1853  * RUS0.001-0.0820-1.60 
  Marchenko, Valeria 1516 RUS0.5010.09201.80 
  Polekhin, D 1831 RUS0.001-0.0920-1.80 
 * 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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