Individual Calculations April 2013
 Michna, Marta  Total change: 9.80  Rating chartPersonal card
 1.Frauenbundesliga 2012/2013 Germany GER 2012-10-06
RcRownchangeKK*chgGame
 2316 2383 4.50 6 0.98 10 9.80 
  Ohme, Melanie wg2322 GER0.501-0.0810-0.80 
  Nebolsina, Vera wg2270 RUS1.0010.35103.50 
  Wisniowska, Klaudia 2188 POL1.0010.25102.50 
  Matnadze, Ana mwg2399 ESP1.0010.52105.20 
  Voicu-Jagodzinsky, Carmen wg2292 ROU0.501-0.1210-1.20 
  Bodnaruk, Anastasia mwg2425 RUS0.5010.06100.60 

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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