Individual Calculations September 2010
 Parpinel, Mario  Total change: -52.50  Rating chartPersonal card
 7ème Open International du Pic d'Anie Arette FRA 2010-08-02
RcRownchangeKK*chgGame
 1730 1729 1.00 6 -2.10 25 -52.50 
  Riballet, Jean-Paul 1643 FRA1.0010.38259.50 
  Fomichenko, Svetlana wg2129  * UKR0.001-0.0825-2.00 
  Garrel, Pascal 1853 FRA0.001-0.3325-8.25 
  Quintela, Francis 1562 FRA0.001-0.7225-18.00 
  Scott, Stan 1555 USA0.001-0.7325-18.25 
  Suescun, Baptiste 1640 FRA0.001-0.6225-15.50 
 * 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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