Individual Calculations September 2009
 Thoue, Jean-Claude  Total change: -1.95  Rating chartPersonal card
 24e Open International d'Avoine Avoine FRA 2009-07-18
RcRownchangeKK*chgGame
 1832 1790 3.00 7 -0.13 15 -1.95 
  Noe, Jean-Jacques 1890 FRA0.001-0.3615-5.40 
  Dupont, Daniel-Noel 1608 FRA1.0010.26153.90 
  Dubocage, Claude 1976 FRA0.001-0.2615-3.90 
  Ferge, Cedric 1656 FRA0.001-0.6815-10.20 
  Chochoy, Patrick 1703 FRA1.0010.38155.70 
  Algaba, Solene 1970 FRA1.0010.741511.10 
  Daces, Philippe 2023 BEL0.001-0.2115-3.15 

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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