Individual Calculations April 2009
 Bapst, Valentin  Total change: 1.05  Rating chartPersonal card
 Top Jeunes R4-5 Hyeres - Nancy FRA 2009-01-02
RcRownchangeKK*chgGame
 1757 1701 0.00 2 -0.85 15 -12.75 
  Delvaux, Robin 1789 FRA0.001-0.3815-5.70 
  Bellahcene, Rayane 1725 FRA0.001-0.4715-7.05 

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
 1858 1701 0.50 2 -0.09 15 -1.35 
  Lemeille, Francois 1903 FRA0.5010.26153.90 
  Muller, Matthieu 1813 FRA0.001-0.3515-5.25 

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)
 
 N4 - R4 Various FRA 2009-01-18
RcRownchangeKK*chgGame
 1691 1701 0.00 1 -0.51 15 -7.65 
  Aubin, Alex 1691 FRA0.001-0.5115-7.65 

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)
 
 N4 - R5 Various FRA 2009-02-08
RcRownchangeKK*chgGame
 1793 1701 1.00 1 0.63 15 9.45 
  Henry, Florent 1793 FRA1.0010.63159.45 

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 PDL Jeunes - Benjamins Suce sur Erdre FRA 2009-02-20
RcRownchangeKK*chgGame
 1798 1701 2.00 3 0.89 15 13.35 
  Masson, Clement 1734 FRA1.0010.55158.25 
  Leroyer, Theo 1807 FRA0.5010.14152.10 
  Bernard, Alien 1854 FRA0.5010.20153.00 

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)
 

 

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