Individual Calculations September 2010
 Birot, Andre  Total change: 8.25  Rating chartPersonal card
 22e open international d'ete - "Trophée Novotel Montfleury" - B Cannes FRA 2010-07-26
RcRownchangeKK*chgGame
 1841 1631 3.50 9 1.38 15 20.70 
  Boelen, Alexander 1907 FRA0.001-0.1715-2.55 
  Caen, Eric 1858 FRA0.001-0.2115-3.15 
  Penkov, Nikola 1798 FRA1.0010.721510.80 
  Hadamard, Olivier 1809 FRA1.0010.731510.95 
  Rihouey, Franck 1897 FRA0.001-0.1815-2.70 
  Copin, Valentin 1883 FRA0.001-0.1915-2.85 
  Meillon, Vincent 1809 FRA1.0010.731510.95 
  Alberola, Raphael 1836 FRA0.001-0.2415-3.60 
  Mercier, Jean-Yves 1774 FRA0.5010.19152.85 

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)
 
 17e Open d'ete de Nice Nice FRA 2010-08-02
RcRownchangeKK*chgGame
 1835 1631 0.50 5 -0.83 15 -12.45 
  Provang, Bruno 1841 FRA0.001-0.2315-3.45 
  Maiffret, Patrick 1946 FRA0.001-0.1415-2.10 
  Hani, Lionel 1491 FRA0.001-0.6915-10.35 
  Dubois, Martine wm1980 FRA0.001-0.1115-1.65 
  Rundstrom, Douglas 1919 FRA0.5010.34155.10 

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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