Individual Calculations July 2009
 Jaouen, Valentin  Total change: 0.75  Rating chartPersonal card
 N4 - R6 Various FRA 2009-03-14
RcRownchangeKK*chgGame
 1793 1815 0.50 1 -0.03 15 -0.45 
  Henry, Florent 1793 FRA0.501-0.0315-0.45 

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 - Benjamins Aix les Bains FRA 2009-04-19
RcRownchangeKK*chgGame
 1749 1800 3.50 6 0.08 15 1.20 
  Salles, Louis 1572 FRA0.001-0.7915-11.85 
  Damour, Theo 1634 FRA0.501-0.2215-3.30 
  Vincenti, Francois-Xavier 1699 FRA0.501-0.1415-2.10 
  Cain-Rossow, William 1678 FRA1.0010.33154.95 
  Thon, Gabriel 2057 FRA0.5010.32154.80 
  Roques, Olivier 1855 FRA1.0010.58158.70 

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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