Individual Calculations November 2011
 Butneva, Larisa  Total change: -36.15  Rating chartPersonal card
 L.Rudenko Memorial 2011 Open St.Peterburg RUS 2011-08-23
RcRownchangeKK*chgGame
 1827 1868 2.00 8 -2.41 15 -36.15 
  Baraeva, Marina wm2196 RUS0.001-0.1315-1.95 
  Petrochenko, Maria 1491 RUS0.001-0.9115-13.65 
  Chernyak, Viktoria 1768 RUS0.001-0.6415-9.60 
  Markelova, Lubov 2074 RUS0.001-0.2415-3.60 
  Yusupova, Lilia 1672 RUS1.0010.25153.75 
  Elizarova, Taisia 1662 RUS1.0010.24153.60 
  Balaian, Alina 2163 RUS0.001-0.1515-2.25 
  Savrova, Lidia 1591 RUS0.001-0.8315-12.45 

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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