Individual Calculations June 2019
 Colandrea, Sauveur  Total change: 20.60  Rating chartPersonal card
 Championnat Veteran des Bouches du Rhone 2019 (-2200) AUBAGNE FRA 2019-05-02
RcRownchangeKK*chgGame
 1582 1646 5.00 7 1.03 20 20.60 
  Cocordano, Claire 1442 FRA1.0010.24204.80 
  Pierrugues, Laurent 1741 FRA1.0010.632012.60 
  Roux, Jean-Marie 1246  * FRA1.0010.08201.60 
  Roger, Patrick 1699 FRA1.0010.572011.40 
  Bedhouche, Sadek 1646 FRA0.001-0.5020-10.00 
  Montanelli, Tristan 1661 FRA0.001-0.4820-9.60 
  Deregnaucourt, Yves 1636 FRA1.0010.49209.80 
 * 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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