Individual Calculations September 2009
 Michel, Damien  Total change: 0.15  Rating chartPersonal card
 7e Tournoi d'ete du CCC Bastia FRA 2009-06-22
RcRownchangeKK*chgGame
 1717 1646 2.50 6 0.01 15 0.15 
  Szymanski, Piotr 1905 FRA0.001-0.1815-2.70 
  Terzi, Simon 1547 FRA0.501-0.1415-2.10 
  Camblan, Roger 1662 FRA1.0010.52157.80 
  Orsoni, Jean-Philippe 1874 FRA0.001-0.2115-3.15 
  Gil, Jean-Jacques 1613 FRA0.001-0.5515-8.25 
  Vincenti, Francois-Xavier 1699 FRA1.0010.57158.55 

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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