Individual Calculations January 2012
 Morales Flores, Monserrat  Total change: -33.60  Rating chartPersonal card
 World Youth Chess Championship - U 18 Girls Caldas Novas/GO BRA 2011-11-18
 1933 1898 2.00 7 -1.12 30 -33.60 
  Saduakassova, Dinara wm2193 KAZ0.001-0.1530-4.50 
  Ainutdinova, Yekaterina wf2067 KAZ0.001-0.2830-8.40 
  , A, Akshaya 2010 IND0.5010.15304.50 
  Benedetti, Antonella 2034 ARG0.001-0.3230-9.60 
  Pinargote Carreno, Kassandra 1929 ECU0.001-0.4630-13.80 
  Ambanwela, Lumbini 1786 SRI0.501-0.1530-4.50 
  McDonald, Maryann 1510 SCO1.0010.09302.70 

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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