Individual Calculations September 2011
 Chamba, Antoine  Total change: 9.90  Rating chartPersonal card
 7 ème Open International du Rhône LAVAL FRA 2011-07-03
RcRownchangeKK*chgGame
 2039 2107 6.00 9 0.66 15 9.90 
  Froment, Theophile 1859 FRA1.0010.19152.85 
  Okhotnik, Vladimir m2455 FRA0.001-0.1115-1.65 
  Lambert, Thierry 1863 FRA1.0010.20153.00 
  Lefevre, Margaux 2004 FRA1.0010.36155.40 
  Malka, Samuel 2071 FRA0.001-0.5515-8.25 
  Foisor, Mihaela-Veronica wf2217 ROU0.001-0.3515-5.25 
  Kiecken, Jean-Marc 1936 FRA1.0010.27154.05 
  Monneret, Guy 2031 FRA1.0010.40156.00 
  Fayel, Nicolas 1918 FRA1.0010.25153.75 

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)
 

 

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