Individual Calculations January 2009
 Lamelas Suarez, Francisco David  Total change: -10.50  Rating chartPersonal card
 VIII Torneo de Ajedrez Stmo. Cristo de Candas Asturias ESP 2008-08-30
RcRownchangeKK*chgGame
 1814 1654 0.50 4 -0.70 15 -10.50 
  Marcos Robles, Juan Antonio 1952 ESP0.001-0.1515-2.25 
  Gonzalez Lopez, Angel Luis 1828 ESP0.5010.23153.45 
  Perez Suarez, Juan Manuel 1767 ESP0.001-0.3515-5.25 
  Lorinczi Retek, Pedro 1707 ESP0.001-0.4315-6.45 

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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