Individual Calculations September 2011
 Cabrera Sanchez, Solange  Total change: 0.00  Rating chartPersonal card
 II JUEGOS NACIONALES JUVENILES FEMENINO 2011 Guayaquil ECU 2011-07-21
RcRownchangeRpKK*chgGame
 1701 0 0.50 4 0.00 1379   0.00 
  Orejuela Chango, Cristina 1915 ECU0.0010.00 0.00 
  Noguera, Adriana 1682 ECU0.0010.00 0.00 
  Saltos, Ilenia 1699 ECU0.0010.00 0.00 
  Tipan, Carolina 1507 ECU0.5010.00 0.00 

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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