Individual Calculations January 2009
 Yildiz, Betul Cemre  Total change: -4.80  Rating chartPersonal card
 Olympiad Dresden Women Dresden GER 2008-11-12
RcRownchangeKK*chgGame
 2153 2219 6.00 11 -0.32 15 -4.80 
  Pokorna, Regina wg2376 SVK0.001-0.2915-4.35 
  Ellappen, Jenine wm1917 RSA1.0010.15152.25 
  Pulpan, Oana 1869 MLT1.0010.11151.65 
  Vega Gutierrez, Sabrina wg2278 ESP0.001-0.4215-6.30 
  Puuska, Heini 2002 FIN0.501-0.2815-4.20 
  Chirivi C, Yenny Astrid wm2175 COL0.001-0.5615-8.40 
  Giulian, Rosemary A 2032 SCO1.0010.26153.90 
  Kopinits, Anna-Christina wf2270 AUT0.5010.07151.05 
  Zepeda, Sonia wm2118 ESA1.0010.36155.40 
  Sergeeva, Maria wg2325 KAZ0.001-0.3615-5.40 
  Berzina, Ilze wm2320 LAT1.0010.64159.60 

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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