Individual Calculations September 2009
 Ruiz De Alegria Madariaga, Carlo  Total change: 22.50  Rating chartPersonal card
 X Open Internacional de Galapagar Madrid ESP 2009-07-18
RcRownchangeKK*chgGame
 2083 1965 4.00 7 1.50 15 22.50 
  Sanchez Gonzalez, Sergio f2305 ESP0.001-0.1215-1.80 
  Carrasco Espasandin, Pablo 1785 ESP1.0010.26153.90 
  Perez Marco, Ricardo 2183 ESP1.0010.781511.70 
  Ramirez Garcia, Jorge Alberto c2203 MEX0.001-0.2015-3.00 
  Valderrama Arroyo, Victor 1882 ESP1.0010.39155.85 
  Salcedo Tornero, Pablo 2163 ESP0.001-0.2415-3.60 
  Moreno Rodriguez, Jose M. 2058 ESP1.0010.63159.45 

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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