Individual Calculations September 2011
 Der Hovhanessian, Daniel  Total change: 19.80  Rating chartPersonal card
 17ème Festival International de Chambéry - Acccession CHAMBERY FRA 2011-07-30
RcRownchangeKK*chgGame
 1644 1619 3.00 5 0.66 30 19.80 
  Goubet, Alain 1757 FRA1.0010.693020.70 
  Desfonds, Sylvie 1764 FRA0.001-0.3130-9.30 
  Ladoux, Sylvain 1594 FRA1.0010.473014.10 
  Louot, Catherine 1542 FRA0.501-0.1130-3.30 
  Tenenbaum, Rosine 1564 FRA0.501-0.0830-2.40 

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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