Individual Calculations November 2009
 Del Valle Cirera, Adria  Total change: -4.05  Rating chartPersonal card
 XI Obert Internacional de Sants, Hostafranchs i la Bordeta Grupo A Barcelona ESP 2009-08-21
RcRownchangeKK*chgGame
 2145 2200 5.50 10 -0.27 15 -4.05 
  Hansen, Max Erik 1895 DEN1.0010.14152.10 
  Lauber, Arnd m2517 GER0.001-0.1315-1.95 
  Diaz Lopez, Pedro 2037 ESP1.0010.28154.20 
  Alonso Rosell, Alvar m2461 ESP0.001-0.1815-2.70 
  Cortes Mamblona, Josep Manel 2046 ESP0.501-0.2115-3.15 
  De Andres Gonalons, Fernando 2074 ESP0.501-0.1715-2.55 
  Montoya Irigoyen, Inigo 2071 ESP1.0010.33154.95 
  Cruells Cullet, Jordi 2023 ESP1.0010.27154.05 
  Scharrer, Patrick 2280 ITA0.001-0.3915-5.85 
  Burton, Graham P 2042 ENG0.501-0.2115-3.15 

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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