Individual Calculations March 2011
 Botan, Anna  Total change: -7.95  Rating chartPersonal card
 Championship of Moldova. Women 2011 Kishinev MDA 2011-02-07
RcRownchangeKK*chgGame
 1856 1616 1.00 7 -0.53 15 -7.95 
  Crigan, Galina 1961 MDA1.0010.891513.35 
  Coada, Elena 1752 MDA0.001-0.3215-4.80 
  Ursu, Ana-Maria W wc1919 MDA0.001-0.1415-2.10 
  Petrenko, Svetlana mwg2016  * MDA0.001-0.0815-1.20 
  Sarivan, Margareta 1909 MDA0.001-0.1515-2.25 
  Hincu, Olga 1768 MDA0.001-0.3015-4.50 
  Cazacu, Gabriela 1667 MDA0.001-0.4315-6.45 
 * 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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