Individual Calculations June 2015
 Gachet, Michel  Total change: 7.60  Rating chartPersonal card
 38ème Open de l'Ascension Victor Syre d'Issy-les-Moulineaux ISSY LES MOULINEAUX FRA 2015-05-14
RcRownchangeKK*chgGame
 1618 1466 2.00 5 0.38 20 7.60 
  Nguyen, Clement 1245 FRA1.0010.22204.40 
  Milroy, Melena 1706 FRA1.0010.802016.00 
  Gravier, Laurent 1866  * FRA0.001-0.0820-1.60 
  Beaudron, Raphael 1576 FRA0.001-0.3520-7.00 
  Touati, Bruno 1695 FRA0.001-0.2120-4.20 
 * 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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