Individual Calculations July 2009
 Chahbazian, Jean-Baptiste  Total change: -18.15  Rating chartPersonal card
 N2 Jeunes - R6 Various FRA 2009-03-29
RcRownchangeKK*chgGame
 1872 1898 1.00 2 -0.04 15 -0.60 
  Pierre, Alexis 1599 FRA1.0010.15152.25 
  Grandadam, Nicolas 2145 SUI0.001-0.1915-2.85 

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)
 
 N3 - R8-9 Various FRA 2009-04-05
RcRownchangeKK*chgGame
 2118 1889 1.00 2 0.54 15 8.10 
  Gramlich, Sebastian f2225 GER0.001-0.1215-1.80 
  Marina-Martinez, Bruno 2010 FRA1.0010.66159.90 

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 de France des Jeunes - Minimes Aix les Bains FRA 2009-04-19
RcRownchangeKK*chgGame
 1757 1889 1.00 4 -1.71 15 -25.65 
  Manet, Anthony 1705 FRA0.001-0.7415-11.10 
  Dubois, Vincent 1762 FRA0.001-0.6715-10.05 
  Daniel, Antoine 1826 FRA0.001-0.5915-8.85 
  Aumont, Alexandre 1734 FRA1.0010.29154.35 

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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