Individual Calculations July 2012
 Lemaire, Geoffrey  Total change: 1.50  Rating chartPersonal card
 Championnat de Lorraine 2012 FORBACH FRA 2012-05-25
RcRownchangeKK*chgGame
 1563 1524 1.00 2 0.05 30 1.50 
  Diaz, Jean-Francois 1924  * FRA0.001-0.0830-2.40 
  Gehin, Raphael 1202 FRA1.0010.13303.90 
 * 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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