Individual Calculations September 2009
 Kovanova, Baira  Total change: 1.95  Rating chartPersonal card
 2008-2009 Turkish Is Bank Chess League Bursa TUR 2009-02-02
RcRownchangeKK*chgGame
 2269 2386 9.00 14 0.13 15 1.95 
  Bayrak, Asli wf2036 TUR1.0010.11151.65 
  Acar, Gizem 2036 TUR1.0010.11151.65 
  Khotenashvili, Bela wg2350 GEO0.001-0.5515-8.25 
  Zdebskaja, Natalia wg2428 UKR0.5010.06150.90 
  Melia, Salome mwg2422 GEO0.001-0.4515-6.75 
  Karanlik, Bedia Helen 2036 TUR1.0010.11151.65 
  Matnadze, Ana mwg2411 GEO0.001-0.4715-7.05 
  Topel, Zehra wm2212 TUR1.0010.27154.05 
  Sharevich, Anna wg2358 BLR1.0010.46156.90 
  Ushenina, Anna mwg2499 UKR1.0010.65159.75 
  Dincel, Melodi 2036 TUR1.0010.11151.65 
  Yildiz, Betul Cemre wm2214 TUR0.001-0.7315-10.95 
  Tqeshelashvili, Sopio wg2276 GEO1.0010.35155.25 
  Dembo, Yelena mwg2456 GRE0.5010.10151.50 

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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