Individual Calculations August 2012
 Pruvost, Alain  Total change: 35.40  Rating chartPersonal card
 11e Open International de La Fère LA FERE FRA 2012-07-07
RcRownchangeKK*chgGame
 1900 1604 3.50 7 2.36 15 35.40 
  Wolfangel, Claude 1784 FRA1.0010.741511.10 
  Rusev, Krasimir g2004  * BUL0.001-0.0815-1.20 
  Vekemans, Paul 1781 FRA1.0010.731510.95 
  Barbaut, Michel 2004  * FRA0.001-0.0815-1.20 
  Mestdagh, Franck 1975 FRA0.5010.40156.00 
  Soveaux, Jean 1834 FRA1.0010.791511.85 
  Urbaniak, Patrick 1918 FRA0.001-0.1415-2.10 
 * 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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