Individual Calculations March 2012
 Lacruz Martin, Miguel  Total change: -2.85  Rating chartPersonal card
 XXXVII Abierto Internacional Ciudad de Sevilla Sevilla ESP 2012-01-07
RcRownchangeKK*chgGame
 1960 1924 3.00 7 -0.19 15 -2.85 
  Barrenechea Bahamonde, Gustavo 2228 ESP0.5010.36155.40 
  Buxade Roca, Guillermo 2157 ESP0.001-0.2115-3.15 
  Soto Acosta, Joaquin 1686 ESP0.001-0.8015-12.00 
  Jimenez Pinera, Luis 1747 ESP1.0010.27154.05 
  Oviedo Granado, Juan 1642 ESP1.0010.16152.40 
  Castilla Leon Salas, Carlos 2126 ESP0.5010.26153.90 
  Ponce Lopez, Miguel 2134 ESP0.001-0.2315-3.45 

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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