Individual Calculations April 2008
 Msellek, Ilyass  Total change: -28.25  Rating chartPersonal card
 10e Tournoi de Noël Montigny le Bretonneux FRA 2007-12-26
RcRownchangeKK*chgGame
 1854 1892 0.50 4 -1.70 25 -42.50 
  Keraval Roignant, Claude 1542 FRA0.001-0.8925-22.25 
  Stroppa, Daniel f2223 ITA0.001-0.1225-3.00 
  Dagonia, Steve 1762 FRA0.501-0.1825-4.50 
  Le Grix De La Salle, Jean-Marie 1888 FRA0.001-0.5125-12.75 

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)
 
 Top Jeunes - R4-7 Various FRA 2008-01-04
RcRownchangeKK*chgGame
 1692 1857 2.00 2 0.57 25 14.25 
  Messinger, Karl 1720 FRA1.0010.32258.00 
  Fischer, Julie 1664 FRA1.0010.25256.25 

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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