Individual Calculations March 2010
 Gromova, Iulia  Total change: 3.75  Rating chartPersonal card
 Rilton Cup 2009/2010 Stockholm SWE 2009-12-27
RcRownchangeKK*chgGame
 2180 2222 3.50 9 -1.58 15 -23.70 
  Grandelius, Nils m2540 SWE0.001-0.1315-1.95 
  Adahl, Mattias 2133 SWE1.0010.38155.70 
  Vaarala, Eric 2032 SWE0.001-0.7515-11.25 
  Agrest, Inna wm2180 SWE0.001-0.5615-8.40 
  Vovk, Oksana wm2145 DEN0.501-0.1115-1.65 
  Mardell, Jimmy 2182 SWE0.501-0.0615-0.90 
  Bryntze, Stefan 2073 SWE0.001-0.7015-10.50 
  Hobber, Anders 2132 NOR0.501-0.1215-1.80 
  Rosenkilde, Alexander 2201 DEN1.0010.47157.05 

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)
 
 78. St.Petersburg Women's Chmp. 2010 Final St.Petersburg RUS 2010-02-13
RcRownchangeKK*chgGame
 2204 2222 5.50 7 1.83 15 27.45 
  Belenkaya, Dina 2060 RUS0.001-0.7115-10.65 
  Zykova, Antonina wf2093 RUS1.0010.33154.95 
  Molchanova, Tatjana wm2388 RUS1.0010.721510.80 
  Aseeva, Marina 2165 RUS1.0010.42156.30 
  Balaian, Alina 2168 RUS1.0010.42156.30 
  Stjazhkina, Olga wg2272 RUS0.5010.07151.05 
  Ivkina, Olga wm2279 RUS1.0010.58158.70 

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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