Individual Calculations August 2012
 Salvador, Christine  Total change: -9.45  Rating chartPersonal card
 Championnat de Paris Ile de France 2012 Open B (1400-1900) PARIS FRA 2012-07-07
RcRownchangeKK*chgGame
 1643 1513 2.00 8 -0.63 15 -9.45 
  Fourtoy, Jean-Michel 1753 FRA0.001-0.2015-3.00 
  Garcia, Adrien 1713 FRA0.001-0.2415-3.60 
  Bouchard, Vincent 1679 FRA0.001-0.2815-4.20 
  Chargros, Michel 1448 FRA1.0010.41156.15 
  Abbey, Anate 1622 FRA1.0010.65159.75 
  Bensaid, Abdel 1676 FRA0.001-0.2815-4.20 
  Akulyan, Lyova 1636 FRA0.001-0.3315-4.95 
  Rodriguez, Jean-Pierre 1616 FRA0.001-0.3615-5.40 

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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