Individual Calculations July 2009
 Delgado Ayala, Maria Adria  Total change: 0.00  Rating chartPersonal card
 LV Campeonato Nacional Abierto de Ajedrez (1ra. Fuerza) Toluca, Edo. de Mexico MEX 2009-04-07
RcRownchangeRpKK*chgGame
 1963 0 1.50 5 0.00 1814   0.00 
  Quinones, Centeno Carlos 2166 GUA0.0010.00 0.00 
  Cruz Ahumada, Samuel 1932 MEX0.5010.00 0.00 
  Lopez Aguilar, Hector 1808 MEX1.0010.00 0.00 
  Rendon Arteaga, Juan Mario 2003 MEX0.0010.00 0.00 
  Morales Mendoza, Laura Ele 1905 MEX0.0010.00 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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