Individual Calculations July 2010
 Cori T., Deysi  Total change: -6.20  Rating chartPersonal card
 Magistral Ruy Lopez Badajoz ESP 2010-06-12
RcRownchangeKK*chgGame
 2626 2409 1.00 7 -0.62 10 -6.20 
  Caruana, Fabiano g2675 ITA0.001-0.1810-1.80 
  Perez Candelario, Manuel m2527 ESP1.0010.66106.60 
  Sargissian, Gabriel g2677 ARM0.001-0.1710-1.70 
  Salgado Lopez, Ivan g2606 ESP0.001-0.2510-2.50 
  Cramling, Pia g2536 SWE0.001-0.3310-3.30 
  Cheparinov, Ivan g2640 BUL0.001-0.2110-2.10 
  Malakhov, Vladimir g2722 RUS0.001-0.1410-1.40 

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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