Rapid: Individual Calculations July 2012
 Ushenina, Anna  Total change: 12.20  Rating chartPersonal card
 Ukraine Women's Championship (rapid) -2012 Alushta UKR 2012-05-13
RcRownchangeKK*chgGame
 2125 2410 7.50 9 0.04 20 0.80 
  Zingaylo, Anastasiya 2061 UKR1.0010.11202.20 
  Tantsiura, Marja 2159 UKR1.0010.19203.80 
  Kalinina, Olga wm2297 UKR0.001-0.6520-13.00 
  Kasharina, Olga 2010  * UKR1.0010.08201.60 
  Huda, Maryana wg2194 UKR1.0010.22204.40 
  Andrenko, Irina wm2227 UKR1.0010.26205.20 
  Petrova, Irina wf2105 UKR1.0010.14202.80 
  Mamonova, Yulia wf2019 UKR1.0010.09201.80 
  Kalinina, Marianna 2050 UKR0.501-0.4020-8.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 World Women Rapid Ch Batumi GEO 2012-05-31
RcRownchangeKK*chgGame
 2449 2410 5.50 11 0.57 20 11.40 
  Mikadze, Miranda wm2323 GEO1.0010.38207.60 
  Dzagnidze, Nana gwg2578 GEO0.5010.22204.40 
  Lahno, Kateryna gwg2573 UKR0.5010.22204.40 
  Zhao, Xue gwg2549 CHN0.001-0.3120-6.20 
  Melia, Salome mwg2410 GEO1.0010.502010.00 
  Guo, Qi wg2360 CHN0.001-0.5720-11.40 
  Gvetadze, Sofio mwg2374 GEO0.001-0.5520-11.00 
  Khotenashvili, Bela mwg2460 GEO1.0010.572011.40 
  Pogonina, Natalija wg2399 RUS0.501-0.0220-0.40 
  Cori T., Deysi wg2426 PER1.0010.522010.40 
  Zhu, Chen g2491 QAT0.001-0.3920-7.80 

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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