Individual Calculations January 2009
 Pintor, Ariana  Total change: -26.70  Rating chartPersonal card
 Olympiad Dresden Women Dresden GER 2008-11-12
RcRownchangeKK*chgGame
 2168 2152 3.50 11 -1.78 15 -26.70 
  Igla, Bella wg2254 ISR0.001-0.3615-5.40 
  Smith, Olivia wf1961 WLS0.501-0.2515-3.75 
  Al-Khelaifi, Aisha 1802 QAT1.0010.11151.65 
  Skripchenko, Almira mwg2455 FRA0.001-0.1415-2.10 
  Wilman, Carey 2037 SCO0.001-0.6615-9.90 
  Hagarova, Zuzana mwg2430 SVK0.5010.33154.95 
  Zepeda, Sonia wm2118 ESA1.0010.45156.75 
  Ordaz Valdes, Lisandra wm2306 CUB0.001-0.2915-4.35 
  De La Cruz, Mercedes wf2045 DOM0.501-0.1515-2.25 
  Medic, Mirjana wg2281 CRO0.001-0.3315-4.95 
  Yuan, Yuanling wf2157 CAN0.001-0.4915-7.35 

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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