Individual Calculations July 2013
 Natale, Rodolphe  Total change: -6.45  Rating chartPersonal card
 Championnat de l'Hérault - Open A (1700 - 2100) MARAUSSAN FRA 2013-06-15
RcRownchangeKK*chgGame
 1859 1912 3.00 6 -0.43 15 -6.45 
  Blanc, Regis 1772 FRA1.0010.31154.65 
  Coraboeuf, Alain 1712 FRA0.001-0.7615-11.40 
  Laboucarie, Gabriel 1801 FRA1.0010.35155.25 
  Mkrtchyan, Armen 2100 FRA1.0010.741511.10 
  Renaux, Osmin 1996 FRA0.001-0.3815-5.70 
  Bressy, Theo 1771 FRA0.001-0.6915-10.35 

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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