Blitz: Individual Calculations July 2012
 Pogonina, Natalija  Total change: 3.60  Rating chartPersonal card
 World Women Blitz Ch Batumi GEO 2012-06-04
RcRownchangeKK*chgGame
 2432 2423 7.00 14 0.18 20 3.60 
  Umudova, Nargiz wm2231 AZE1.0010.25205.00 
  Lahno, Kateryna gwg2525 UKR0.001-0.3620-7.20 
  Huang, Qian wg2417 CHN0.001-0.5120-10.20 
  Khotenashvili, Bela mwg2477 GEO1.0010.582011.60 
  Socko, Monika gwg2484 POL0.5010.08201.60 
  Kosintseva, Tatiana gwg2525 RUS0.001-0.3620-7.20 
  Paehtz, Elisabeth mwg2556 GER0.001-0.3220-6.40 
  Klinova, Masha mwg2318 ISR0.501-0.1420-2.80 
  Gvetadze, Sofio mwg2408 GEO1.0010.48209.60 
  Purtseladze, Maka mwg2348 GEO1.0010.40208.00 
  Cramling, Pia g2478 SWE0.5010.08201.60 
  Danielian, Elina gwg2484 ARM1.0010.582011.60 
  Matnadze, Ana mwg2446 ESP0.001-0.4720-9.40 
  Mammadova, Gulnar wg2345 AZE0.501-0.1120-2.20 

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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