Individual Calculations November 2011
 Zakurdjaeva, Irina  Total change: -30.90  Rating chartPersonal card
 L.Rudenko Memorial 2011 Open St.Peterburg RUS 2011-08-23
RcRownchangeKK*chgGame
 2070 2268 4.50 9 -2.06 15 -30.90 
  Grebennikova, Tatyana 2009 RUS0.001-0.8215-12.30 
  Maidanova, Irina 1868  * RUS1.0010.08151.20 
  Styazhkina, Anna wf2039 RUS0.001-0.7915-11.85 
  Savrova, Lidia 1868  * RUS1.0010.08151.20 
  Katyshkina, Anastasia 1936 RUS1.0010.12151.80 
  Travkina, Anastasia wf2176 RUS1.0010.37155.55 
  Doluhanova, Evgeniya wg2227 UKR0.001-0.5615-8.40 
  Molchanova, Tatjana wg2346 RUS0.001-0.3915-5.85 
  Kindinova, Ekaterina wf2159 RUS0.501-0.1515-2.25 
 * 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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