Individual Calculations March 2011
 Chadaeva, Tatiana  Total change: 2.55  Rating chartPersonal card
 Moscow Open 2011 F Moscow RUS 2011-01-29
RcRownchangeKK*chgGame
 2009 1835 2.50 8 0.17 15 2.55 
  Schepetkova, Margarita 2148 RUS0.5010.36155.40 
  Doluhanova, Evgeniya wg2235  * UKR0.001-0.0815-1.20 
  Kalashnikova, Larisa wf1971 RUS1.0010.681510.20 
  Markelova, Lubov 2076 RUS0.001-0.2015-3.00 
  Styazhkina, Anna wf1999 RUS0.001-0.2815-4.20 
  Terentieva, Alena 1700 RUS1.0010.32154.80 
  Sysoykina, Lidia 1943 RUS0.001-0.3515-5.25 
  Trotsenko, Evgenia wf2001 RUS0.001-0.2815-4.20 
 * 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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