Individual Calculations September 2014
 Mariette, Lucas  Total change: 2.00  Rating chartPersonal card
 19eme tournoi international de Créon - Tournoi principal CREON FRA 2014-07-28
RcRownchangeKK*chgGame
 1700 1611 3.50 9 0.05 40 2.00 
  Boutant, Jade 1837 FRA0.001-0.2140-8.40 
  Chabeaud, Jean-Jacques 1762 FRA0.001-0.3040-12.00 
  Vandervorst, Marc 1786 FRA0.001-0.2740-10.80 
  Fournier, Nicolas 1595 FRA1.0010.484019.20 
  Poupard, Clement 1748 FRA0.001-0.3240-12.80 
  Armentia, Julien 1733 FRA0.001-0.3340-13.20 
  Alloui-Cros, Alix 1607 FRA1.0010.494019.60 
  Joachim, Rodny 1500 FRA1.0010.354014.00 
  Cazeaux, Didier 1730 FRA0.5010.16406.40 

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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