Individual Calculations July 2009
 Treand, Victor  Total change: 20.40  Rating chartPersonal card
 Lorraine 1 - R7 LOR FRA 2009-04-06
RcRownchangeKK*chgGame
 1750 1797 1.00 1 0.43 15 6.45 
  Poirel, Sylvain 1750 FRA1.0010.43156.45 

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
 1918 1797 2.50 6 0.48 15 7.20 
  Brunier, Jules 2004 FRA0.5010.27154.05 
  Prodhomme, Adrien 1883 FRA0.5010.12151.80 
  Sola, Flavien 1921 FRA0.001-0.3315-4.95 
  Gallant, Aurelien 1916 FRA0.001-0.3415-5.10 
  Grignon, Maxime 1878 FRA0.5010.11151.65 
  Tournier, Timothee 1907 FRA1.0010.65159.75 

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 R8-9 Chamalières FRA 2009-05-08
RcRownchangeKK*chgGame
 1755 1797 1.00 2 -0.10 15 -1.50 
  Nord, Antoine 1907 FRA0.001-0.3515-5.25 
  Messaoud-Cristofini, Mehdi 1602 FRA1.0010.25153.75 

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 R10-11 Chamalières FRA 2009-05-09
RcRownchangeKK*chgGame
 1834 1797 1.00 1 0.55 15 8.25 
  Perrois, Aurelien 1834 FRA1.0010.55158.25 

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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