Individual Calculations April 2009
 Muller, Matthieu  Total change: -5.50  Rating chartPersonal card
 Top Jeunes R4-5 Hyeres - Nancy FRA 2009-01-02
RcRownchangeKK*chgGame
 1788 1813 0.50 1 -0.03 25 -0.75 
  Gros, Alexandre 1788 FRA0.501-0.0325-0.75 

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 R6-7 Hyeres - Nancy FRA 2009-01-03
RcRownchangeKK*chgGame
 1701 1813 1.00 1 0.35 25 8.75 
  Bapst, Valentin 1701 FRA1.0010.35258.75 

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)
 
 N2 Jeunes - R4 Various FRA 2009-01-11
RcRownchangeKK*chgGame
 1829 1813 0.00 1 -0.48 25 -12.00 
  Bach, Anatole 1829 FRA0.001-0.4825-12.00 

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)
 
 Chpt Jeunes Alsace - Benjamins Mittelwihr FRA 2009-02-23
RcRownchangeKK*chgGame
 1793 1813 1.00 2 -0.06 25 -1.50 
  Wurtz, Guillaume 1777 FRA1.0010.452511.25 
  Barbaras, Mathieu 1809 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)
 

 

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