Individual Calculations March 2019
 Dubois, Martine  Total change: 4.40  Rating chartPersonal card
 Championnat de monaco 2019 MONACO MNC 2019-02-18
RcRownchangeKK*chgGame
 1904 1870 3.50 7 0.22 20 4.40 
  Efimov, Igor g2270  * MNC0.001-0.0820-1.60 
  Van Hoolandt, Patrick f2073 MNC0.001-0.2420-4.80 
  Berezovsky, Fiorina 1613 MNC1.0010.18203.60 
  Lebel-Arias, Julia wm1763 MNC0.501-0.1520-3.00 
  L Herbon De Lussats, Jean 1470  * MNC1.0010.08201.60 
  Jose Polanco, Kenia wc1875 MNC1.0010.512010.20 
  Dornbusch, Tatiana wg2266 MNC0.001-0.0820-1.60 
 * 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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