Individual Calculations April 2009
 Eid, Amine  Total change: 30.75  Rating chartPersonal card
 BC Chess Master Bois Colombes FRA 2008-12-26
RcRownchangeKK*chgGame
 1982 1809 1.00 5 -0.45 15 -6.75 
  Lempereur, Frederic 2159 FRA0.001-0.1115-1.65 
  Larcheveque, Francois 2047 FRA0.001-0.2015-3.00 
  Cambus, Patrick 1728 FRA0.001-0.6115-9.15 
  Gauthier, Arnaud 1974 FRA1.0010.721510.80 
  Pass, Deborah J wf2004 ENG0.001-0.2515-3.75 

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)
 
 7e Festival international de Meurthe et Moselle- I Nancy FRA 2009-02-16
RcRownchangeKK*chgGame
 1772 1814 7.50 9 2.50 15 37.50 
  Dupre, Stephane 1703 FRA1.0010.35155.25 
  Duda, Richard 1802 FRA1.0010.48157.20 
  Nolot, Philippe 1791 FRA0.501-0.0315-0.45 
  Schoumert, Robert 1799 FRA1.0010.48157.20 
  Nicolas, Natacha 1626 FRA1.0010.26153.90 
  Domelevo Entfellner, Jean-Baka 1826 FRA1.0010.52157.80 
  Rubini, Xavier 1792 FRA1.0010.47157.05 
  Palu, Frederic 1817 FRA0.5010.00150.00 
  Vuillemard, Jean-Marc 1793 FRA0.501-0.0315-0.45 

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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