Individual Calculations January 2010
 Garcia Martin, Manuel  Total change: -19.25  Rating chartPersonal card
 C. Absoluto Valladolid 2010 Valladolid ESP 2009-10-17
RcRownchangeKK*chgGame
 1800 2007 1.50 3 -0.77 25 -19.25 
  Amigo Roman, Pedro 1895 ESP0.501-0.1525-3.75 
  Carnero Rodriguez, Sergio 1786 ESP0.001-0.7825-19.50 
  Garcia Gonzalez, Mario 1720 ESP1.0010.16254.00 

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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