Individual Calculations May 2018
 Esch, Jean-Marc  Total change: -12.40  Rating chartPersonal card
 Open International du 8e Festival du Marais de Lutece Echecs (-2200) PARIS FRA 2018-03-31
RcRownchangeKK*chgGame
 1687 1775 1.50 3 -0.31 40 -12.40 
  Pavaluta, George 1375  * FRA1.0010.08403.20 
  Koulitchenko, Alexandre 2132 FRA0.001-0.1140-4.40 
  Gabor, Lukacs 1555 FRA0.501-0.2840-11.20 
 * 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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