Individual Calculations April 2009
 Lupik, Marina  Total change: 61.65  Rating chartPersonal card
 Petrovskaya Ladya 2009 WIM Peterhof RUS 2009-01-13
RcRownchangeKK*chgGame
 2160 2163 6.00 9 1.46 15 21.90 
  Eidelson, Rakhil wg2225 BLR1.0010.59158.85 
  Doluhanova, Evgeniya wg2216 UKR0.001-0.4315-6.45 
  Matseyko, Katerina wg2268 UKR1.0010.64159.60 
  Balaian, Alina 2037 RUS0.001-0.6715-10.05 
  Zizlova, Sofia 2020 RUS1.0010.31154.65 
  Petrenko, Svetlana mwg2251 MDA0.5010.12151.80 
  Sokolova, Vera wf2084 RUS1.0010.39155.85 
  Korchagina, Viktoria wf2187 RUS1.0010.53157.95 
  Ni, Viktorija wf2150 LAT0.501-0.0215-0.30 

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)
 
 FE Pavia Pavia ITA 2009-02-13
RcRownchangeKK*chgGame
 2279 2163 2.50 5 0.61 15 9.15 
  Guidi, Maurizio 2074 ITA1.0010.38155.70 
  Astengo, Marcello 2123 ITA1.0010.44156.60 
  Fedorchuk, Sergey A. g2513 UKR0.001-0.1115-1.65 
  Solodovnichenko, Yuri g2513 UKR0.001-0.1115-1.65 
  Burlando, Alessandro 2171 ITA0.5010.01150.15 

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)
 
 10. European Ind. Women's Chmp. 2009 St.Petersburg RUS 2009-03-08
RcRownchangeKK*chgGame
 2307 2163 5.50 11 2.04 15 30.60 
  Sedina, Elena mwg2380 ITA1.0010.781511.70 
  Gritsayeva, Oksana wf2341 UKR0.001-0.2715-4.05 
  Kochetkova, Julia wg2315 RUS0.001-0.3015-4.50 
  Peng, Zhaoqin gwg2461 NED0.001-0.1515-2.25 
  Nikanova, Ekaterina 2049 BLR1.0010.34155.10 
  Berzina, Ilze wm2308 LAT0.5010.19152.85 
  Molchanova, Tatjana wm2319 RUS1.0010.711510.65 
  Zakurdjaeva, Irina wg2295 RUS1.0010.681510.20 
  Savina, Anastasia 2297 RUS0.5010.18152.70 
  Dolzhikova, Kateryna wm2294 UKR0.5010.18152.70 
  Charochkina, Daria wm2316 RUS0.001-0.3015-4.50 

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)
 

 

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