Individual Calculations March 2010
 Khobotova, Olesia  Total change: -3.30  Rating chartPersonal card
 Moscow open 2010 C Womens Moscow RUS 2010-01-30
RcRownchangeKK*chgGame
 2043 2006 3.50 8 -0.22 15 -3.30 
  Kovanova, Baira wg2384 RUS0.001-0.0915-1.35 
  Chadaeva, Tatiana 1798 RUS1.0010.23153.45 
  Tomilova, Elena wm2290 RUS0.001-0.1615-2.40 
  Akhmetova, Karina 1872 RUS0.501-0.1815-2.70 
  Butneva, Larisa 1880 RUS1.0010.33154.95 
  Drozdova, Dina 2170 RUS0.001-0.2815-4.20 
  Adamova, Tuyara 1827 RUS1.0010.27154.05 
  Yakovich, Yuliya wf2122 RUS0.001-0.3415-5.10 

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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