Individual Calculations April 2009
 Goryachkina, Aleksandra  Total change: -48.30  Rating chartPersonal card
 23. T.Petrosian Memorial 2009 open Moscow RUS 2009-01-03
RcRownchangeKK*chgGame
 1952 2019 3.50 7 -0.61 15 -9.15 
  Lukovic, Vladimir 2120 SRB0.5010.14152.10 
  Dizdarevic, Barbara 1887 SRB1.0010.32154.80 
  Omariev, Maksim 2248 RUS0.001-0.2115-3.15 
  Maidanova, Irina 1908 RUS0.001-0.6515-9.75 
  Litvinov, Konstantin 1768 RUS1.0010.19152.85 
  Severina, Maria 1940 RUS0.001-0.6115-9.15 
  Parakhoni, Anna 1793 RUS1.0010.21153.15 

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)
 
 Moscow open 2009 C Women Moscow RUS 2009-01-31
RcRownchangeKK*chgGame
 2133 2019 3.00 7 0.47 15 7.05 
  Pogonina, Natalija wg2369 RUS0.001-0.1115-1.65 
  Zakharova, Lidiya 1860 RUS1.0010.29154.35 
  Lelekova, Olga 2222 RUS0.001-0.2415-3.60 
  Skakun, Valentina 1700 RUS1.0010.13151.95 
  Aketaeva, Dana wm2283 KAZ1.0010.821512.30 
  Fominykh, Maria wf2279 RUS0.001-0.1815-2.70 
  Matveeva, Olga wf2219 RUS0.001-0.2415-3.60 

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)
 
 RUS Women's Chmp. 2009 FL open Smolensk RUS 2009-02-26
RcRownchangeKK*chgGame
 2013 2019 3.50 9 -1.05 15 -15.75 
  Kharashuta, Ekaterina wm2304 RUS0.001-0.1615-2.40 
  Skakun, Valentina 1700 RUS0.501-0.3715-5.55 
  Della-Rossa, Anastasia wf1868 RUS1.0010.30154.50 
  Sukhareva, Evgeniya 2178 RUS0.001-0.2915-4.35 
  Avdeeva, Veronika wf2120 RUS1.0010.64159.60 
  Galimzianova, Aliya 1852 RUS1.0010.28154.20 
  Bezgodova, Maria wf2101 RUS0.001-0.3915-5.85 
  Sukhareva, Valentina 2078 RUS0.001-0.4215-6.30 
  Goncharova, Oksana 1919 RUS0.001-0.6415-9.60 

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)
 
 10. European Ind. Women's Chmp. 2009 St.Petersburg RUS 2009-03-08
RcRownchangeKK*chgGame
 2097 2019 2.00 10 -2.03 15 -30.45 
  Manakova, Maria wg2299 SRB0.001-0.1615-2.40 
  Lelekova, Olga 2222 RUS0.001-0.2415-3.60 
  Bezgodova, Svetlana 2214 RUS0.001-0.2515-3.75 
  Korchagina, Viktoria wf2187 RUS0.001-0.2815-4.20 
  Makka, Evanthia 2110 GRE0.001-0.3815-5.70 
  Kiseleva, Arina wc1830 RUS1.0010.25153.75 
  Nikanova, Ekaterina 2049 BLR0.5010.04150.60 
  Petrukhina, Irina 1905 RUS0.001-0.6615-9.90 
  Abuladze, Lana wf2029 RUS0.5010.01150.15 
  Minina, Veronika 2125 RUS0.001-0.3615-5.40 

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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