Individual Calculations April 2009
 Cedikova, Katerina  Total change: 22.95  Rating chartPersonal card
 Mistrovstvi CR zen 2009 - skup. B Decin CZE 2009-02-14
RcRownchangeKK*chgGame
 2182 2150 1.50 3 0.13 15 1.95 
  Folkova, Martina 2182 CZE0.5010.04150.60 
  Kubikova, Hana wf2214 CZE0.001-0.4115-6.15 
  Hitzgerova, Gabriela wm2149 CZE1.0010.50157.50 

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)
 
 Mistrovstvi CR zen 2009 - semifinal A Decin CZE 2009-02-16
RcRownchangeKK*chgGame
 2295 2150 1.00 2 0.38 15 5.70 
  Kulovana, Eva wg2295 CZE1.0010.691510.35 
  Kulovana, Eva wg2295 CZE0.001-0.3115-4.65 

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)
 
 Mistrovstvi CR zen 2009 - finale Decin CZE 2009-02-17
RcRownchangeKK*chgGame
 2131 2150 2.00 2 0.94 15 14.10 
  Jinova, Lucie 2131 CZE1.0010.47157.05 
  Jinova, Lucie 2131 CZE1.0010.47157.05 

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
 2225 2150 4.50 11 0.08 15 1.20 
  Stojanovic, Andjelija wg2372 SRB1.0010.781511.70 
  Aginian, Nelly wg2335 ARM0.001-0.2615-3.90 
  Manakova, Maria wg2299 SRB1.0010.701510.50 
  Grabuzova, Tatiana wg2332 RUS0.001-0.2615-3.90 
  Kadziolka, Beata wg2295 POL0.001-0.3115-4.65 
  Popova, Natalija wm2266 BLR0.001-0.3415-5.10 
  Zizlova, Sofia 2020 RUS0.001-0.6815-10.20 
  De Seroux, Camille 1928 SUI1.0010.22153.30 
  Gorbatenko, Kateryna wf2071 UKR1.0010.39155.85 
  Berzina, Ilze wm2308 LAT0.5010.21153.15 
  Mamedjarova, Turkan wg2245 AZE0.001-0.3715-5.55 

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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