Individual Calculations September 2010
 Boelen, Alexander  Total change: -43.35  Rating chartPersonal card
 Tournoi de Juillet Hyeres FRA 2010-07-05
RcRownchangeKK*chgGame
 1712 1907 2.50 5 -1.13 15 -16.95 
  Jorda, Thomas 1891 FRA1.0010.48157.20 
  Paccard, Jacques 1701 FRA0.501-0.2615-3.90 
  Tobitt-Jupillat, Eric 1579 FRA0.001-0.8715-13.05 
  Penloup, Dominique 1852 FRA0.001-0.5815-8.70 
  Taillefer, Bertrand 1535 FRA1.0010.10151.50 

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)
 
 22e open international d'ete - "Trophée Novotel Montfleury" - B Cannes FRA 2010-07-26
RcRownchangeKK*chgGame
 1818 1907 2.50 7 -1.76 15 -26.40 
  Birot, Andre 1631 FRA1.0010.17152.55 
  Roblet, Charles 2065 FRA0.001-0.2915-4.35 
  Rachez, Christophe 2022 FRA0.001-0.3415-5.10 
  Follaco, Flavien 1775 FRA0.501-0.1815-2.70 
  Caen, Theo 1626 FRA0.001-0.8415-12.60 
  Mercier, Jean-Yves 1774 FRA1.0010.32154.80 
  Alberola, Raphael 1836 FRA0.001-0.6015-9.00 

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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