Individual Calculations November 2012
 Mangiaracina, Franck  Total change: -7.65  Rating chartPersonal card
 9eme open de Grasse - Tournoi B (1401-1800) GRASSE FRA 2012-09-29
RcRownchangeKK*chgGame
 1654 1733 2.50 5 -0.51 15 -7.65 
  Guien, Philippe 1503 FRA0.501-0.2915-4.35 
  Abidi, Hasma 1644 FRA1.0010.38155.70 
  Abidi, Ines 1701 FRA0.501-0.0415-0.60 
  Menardo, Philippe 1661 FRA0.501-0.1015-1.50 
  Ferrari, Louis 1761 FRA0.001-0.4615-6.90 

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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