Individual Calculations January 2010
 Dreev, Alexey  Total change: -4.80  Rating chartPersonal card
 Ciutat de Barcelona-Casino de Barcelona Barcelona ESP 2009-11-02
RcRownchangeKK*chgGame
 2574 2655 5.00 9 -0.48 10 -4.80 
  Lopez Martinez, Josep Manuel g2589 ESP0.001-0.5910-5.90 
  Narciso Dublan, Marc g2510 ESP0.501-0.1910-1.90 
  Peralta, Fernando g2557 ARG1.0010.37103.70 
  Almeida Quintana, Omar g2542 CUB1.0010.35103.50 
  Fier, Alexandr g2653 BRA0.5010.00100.00 
  Alsina Leal, Daniel m2523 ESP0.001-0.6810-6.80 
  Andersson, Ulf g2582 SWE1.0010.40104.00 
  Magem Badals, Jordi g2564 ESP0.501-0.1210-1.20 
  Tregubov, Pavel V. g2642 RUS0.501-0.0210-0.20 

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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