Individual Calculations April 2009
 Zohaib Hassan, Mohamed  Total change: 32.75  Rating chartPersonal card
 II Open Internacionsal de Nadal de L'Hospitalet Barcelona ESP 2008-12-27
RcRownchangeKK*chgGame
 2089 2106 6.00 9 1.31 25 32.75 
  Aparicio Escudero, Hector F. 1763 ESP1.0010.12253.00 
  Marques Soriano, Valentin 1943 ESP1.0010.28257.00 
  Rosich Valles, Alfredo f2342 ESP1.0010.802520.00 
  Garcia I Riera, Josep 2041 ESP0.501-0.0925-2.25 
  Perpinya Rofes, Lluis Maria f2380 ESP0.001-0.1725-4.25 
  Marches Rios, Joan Manuel 2167 ESP1.0010.582514.50 
  Ridameya Tatche, Jose Miguel 2091 ESP0.501-0.0225-0.50 
  Carrasco Rodriguez, Jesus 2063 ESP0.001-0.5625-14.00 
  Vives Cabau, Jordi 2010 ESP1.0010.37259.25 

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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