Individual Calculations January 2009
 Rajlich, Iweta  Total change: -5.30  Rating chartPersonal card
 Olympiad Dresden Women Dresden GER 2008-11-12
RcRownchangeKK*chgGame
 2392 2404 4.50 10 -0.53 10 -5.30 
  Novkovic, Julia wf2161 AUT0.001-0.8010-8.00 
  Esquivel De Leon, Aurora wm2054 MEX1.0010.11101.10 
  Bojkovic, Natasa mwg2420 SRB1.0010.52105.20 
  Zhao, Xue gwg2518 CHN0.001-0.3410-3.40 
  Dzagnidze, Nana mwg2503 GEO0.001-0.3610-3.60 
  Kosintseva, Tatiana mwg2513 RUS1.0010.65106.50 
  Vajda, Szidonia mwg2380 HUN1.0010.47104.70 
  Zatonskih, Anna mwg2440 USA0.5010.05100.50 
  Mkrtchian, Lilit mwg2443 ARM0.001-0.4510-4.50 
  Zhukova, Natalia wg2488 UKR0.001-0.3810-3.80 

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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