Individual Calculations September 2009
 Rechi Montes, Xavier  Total change: -1.65  Rating chartPersonal card
 XXVII Open internacional d'Andorra La Massana AND 2009-07-18
RcRownchangeKK*chgGame
 2050 1883 2.00 7 -0.11 15 -1.65 
  Vega Gutierrez, Sabrina wg2283  * ESP0.001-0.0815-1.20 
  Nascimento, Alexandre m2206 ANG0.001-0.1315-1.95 
  Sola Plaza, Gregorio 2049 ESP0.001-0.2815-4.20 
  Lam, Sophie 2076 FRA1.0010.751511.25 
  Alberto, Manuel 2089 ANG0.001-0.2415-3.60 
  Gil Quilez, Sonia 2017 ESP0.001-0.3215-4.80 
  Romascheff, Nicolas 1633 FRA1.0010.19152.85 
 * 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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