Individual Calculations May 2011
 Khalfaoui, Mathias  Total change: 32.70  Rating chartPersonal card
 Nationale Interclubs 2010-2011 Various BEL 2010-09-26
RcRownchangeKK*chgGame
 1874 1789 2.00 3 0.84 15 12.60 
  Van Den Berghe, Wannes 1785 BEL0.501-0.0115-0.15 
  Oger, Daniel 1883 BEL1.0010.63159.45 
  Winants, Henri 1954 BEL0.5010.22153.30 

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 MONTLUCON FRA 2011-04-17
RcRownchangeKK*chgGame
 1914 1794 4.50 9 1.34 15 20.10 
  Martin, Axel 2035 FRA0.5010.30154.50 
  Rouxel, Marc-Milan 1741 FRA1.0010.43156.45 
  Feryn, Benjamin 2056 FRA0.001-0.1815-2.70 
  Cornaton, Antoine 1870 FRA0.5010.10151.50 
  Jaouen, Valentin 1861 FRA0.5010.09151.35 
  Roques, Olivier 1914 FRA1.0010.66159.90 
  Rouffignac, Tanguy 1992 FRA0.001-0.2415-3.60 
  Aubry, Yannis 2078 FRA0.001-0.1615-2.40 
  Bernard, Christophe 1680 FRA1.0010.34155.10 

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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