Individual Calculations March 2011
 Sanchez, Joseph  Total change: -2.60  Rating chartPersonal card
 26e open international d'hiver de Nice NICE FRA 2010-12-26
RcRownchangeKK*chgGame
 2229 2517 5.50 7 -0.26 10 -2.60 
  Tedeschi, Paolo 2117  * ITA1.0010.08100.80 
  Van Hoolandt, Patrick f2135 MNC1.0010.09100.90 
  De Florio, Federico 2200 ITA0.501-0.3710-3.70 
  Llanes Hurtado, Miguel g2468 ESP0.501-0.0710-0.70 
  Tasic, Branislav 2117  * FRA1.0010.08100.80 
  Brih, Said 2357 FRA1.0010.29102.90 
  Bressac, Stephane 2207 FRA0.501-0.3610-3.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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