Individual Calculations April 2009
 Grabuzova, Tatiana  Total change: 16.10  Rating chartPersonal card
 E.Bykova Memorial 2008 open Vladimir RUS 2008-12-10
RcRownchangeKK*chgGame
 2175 2343 6.50 9 0.08 10 0.80 
  Baraeva, Marina wf2043 RUS1.0010.15101.50 
  Shulakova, Svetlana wf2151 RUS1.0010.25102.50 
  Schepetkova, Margarita 2190 RUS0.001-0.7010-7.00 
  Kalmykova, Anastasia wf2094 RUS1.0010.19101.90 
  Girya, Olga wf2332 RUS0.501-0.0210-0.20 
  Bezgodova, Svetlana 2225 RUS1.0010.34103.40 
  Kostiuk, Tatiana wg2224 UKR0.501-0.1610-1.60 
  Eidelson, Rakhil wg2220 BLR0.501-0.1710-1.70 
  Bezgodova, Maria 2098 RUS1.0010.20102.00 

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
 2144 2332 6.50 9 -0.07 10 -0.70 
  Frolova, Ekaterina 1982 RUS1.0010.11101.10 
  Rassokhina, Ekaterina wf2106 RUS0.501-0.2910-2.90 
  Kushka, Alena wf2124 RUS0.501-0.2710-2.70 
  Yakovich, Yuliya wf2125 RUS0.501-0.2710-2.70 
  Bezgodova, Maria wf2101 RUS1.0010.21102.10 
  Fastova, Tatiana 2005 RUS1.0010.13101.30 
  Ushenina, Anna mwg2499 UKR0.001-0.2810-2.80 
  Butuc, Maria wf2182 RUS1.0010.30103.00 
  Drozdova, Dina 2175 RUS1.0010.29102.90 

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
 2336 2332 7.00 11 1.60 10 16.00 
  Bezgodova, Maria wf2101 RUS1.0010.21102.10 
  Brunello, Marina wf2106 ITA0.001-0.7910-7.90 
  Makka, Ioulia wm2203 GRE1.0010.33103.30 
  Cedikova, Katerina wm2150 CZE1.0010.26102.60 
  Lomineishvili, Maia mwg2437 GEO0.5010.14101.40 
  Peng, Zhaoqin gwg2461 NED1.0010.67106.70 
  Lahno, Kateryna gwg2488 UKR1.0010.71107.10 
  Melia, Salome mwg2422 GEO0.001-0.3810-3.80 
  Romanko, Marina wg2451 RUS0.001-0.3410-3.40 
  Arakhamia-Grant, Ketevan mwg2500 SCO0.5010.22102.20 
  Sedina, Elena mwg2380 ITA1.0010.57105.70 

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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