Individual Calculations December 2013
 Michna, Marta  Total change: -7.80  Rating chartPersonal card
 European Women Team Chess Championship Warszawa POL 2013-11-07
RcRownchangeKK*chgGame
 2198 2358 4.00 7 -0.78 10 -7.80 
  Thuerig, Catherine 1997 SUI1.0010.10101.00 
  Gurcan, Aytolun 1958  * TUR1.0010.08100.80 
  Batkovskyte, Dominyka 2111 LTU1.0010.19101.90 
  Girya, Olga wg2447 RUS0.5010.12101.20 
  Toma, Katarzyna wg2282 POL0.501-0.1010-1.00 
  Voiska, Margarita wg2298 BUL0.001-0.5810-5.80 
  Rakic, Marija wm2291 SRB0.001-0.5910-5.90 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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