Rapid: Individual Calculations April 2014
 Kazantseva, Natalia  Total change: 0.80  Rating chartPersonal card
 Tver region championship (w) Rapid 2014 Kimry RUS 2014-03-09
RcRownchangeKK*chgGame
 1745 1657 2.00 5 0.04 20 0.80 
  Samojlova, Galina 1830 RUS1.0010.732014.60 
  Ivanova, Svetlana 1943 RUS0.001-0.1620-3.20 
  Sherbakova, Elena 1800 RUS1.0010.692013.80 
  Guseva, Lidia 1540 RUS0.001-0.6620-13.20 
  Guseva, Antonina 1614 RUS0.001-0.5620-11.20 

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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