Individual Calculations September 2009
 Parpinel, Mario  Total change: -10.25  Rating chartPersonal card
 6e Open International du Pic d'Anie Arette FRA 2009-08-03
RcRownchangeKK*chgGame
 1912 1761 1.00 4 -0.41 25 -10.25 
  Fomichenko, Eduard m2161  * RUS0.001-0.0825-2.00 
  Inkiov, Ventzislav g2161  * BUL0.001-0.0825-2.00 
  Quintela, Francis 1535 FRA0.001-0.7925-19.75 
  Rivet, Bertrand 1792 FRA1.0010.542513.50 
 * 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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