Individual Calculations November 2017
 Schrader, Edmond  Total change: -13.00  Rating chartPersonal card
 Tournoi Open de Toussaint 2017 de Hyeres (-2200) HYERES FRA 2017-10-28
RcRownchangeKK*chgGame
 1734 1647 1.00 4 -0.65 20 -13.00 
  Bacrot, Alexandre 2047  * FRA0.001-0.0820-1.60 
  El Amari, Nadir 1417 FRA0.001-0.7920-15.80 
  Doiteau, Olivier 1865 FRA0.001-0.2220-4.40 
  Vizade, Gerard 1607 FRA1.0010.44208.80 
 * 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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