Individual Calculations May 2010
 Ponsetti Pascual, Juan Ignacio  Total change: -2.75  Rating chartPersonal card
 VIII Torneig D'Escacs Amateur EDAMI Barcelona ESP 2010-02-02
RcRownchangeKK*chgGame
 1945 2058 5.00 8 -0.11 25 -2.75 
  De La Cruz Lopez, Daniel 1721 ESP1.0010.12253.00 
  Valarezzo Ricard, Pedro 1897 ESP0.501-0.2125-5.25 
  Martinez Garcia, Lluis 1915 ESP1.0010.31257.75 
  Nikoladze, Sopio wm2179 GEO0.001-0.3425-8.50 
  Escudero Martinez, Alberto 1891 ESP1.0010.28257.00 
  Castillo Garcia, Pau 2146 ESP0.001-0.3825-9.50 
  Verges Soler, Lluis 1825 ESP1.0010.21255.25 
  Boulan, Laura 1984 FRA0.501-0.1025-2.50 

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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