Individual Calculations September 2011
 De La Rosa Moran, Alfonso Carlo  Total change: 24.45  Rating chartPersonal card
 II Torneo Social Casa del Ajedrez Sevilla ESP 2011-04-14
RcRownchangeKK*chgGame
 1970 1819 3.50 6 1.63 15 24.45 
  Gaitan Ramirez, Alfonso 2035 ESP0.001-0.2215-3.30 
  Pereniguez Garcia, Francisco 1621 ESP1.0010.24153.60 
  Moncada Rodriguez, Cristobal 1958 ESP0.5010.19152.85 
  Domenech Vallejos, Josep Lluis 2030 ESP0.5010.27154.05 
  Carretero Martinez, Francisco 2060 ESP1.0010.801512.00 
  Carrabeo Garcia, Manuel 2115 ESP0.5010.35155.25 

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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