Individual Calculations April 2013
 Navratil, Pierre  Total change: 12.60  Rating chartPersonal card
 27ème Festival International des Jeux "Open Pierre et Vacances" B CANNES FRA 2013-02-25
RcRownchangeKK*chgGame
 1903 1830 4.50 9 0.84 15 12.60 
  Maloberti, David 2078 FRA1.0010.811512.15 
  Mauquoi, Rudi 2027 LUX0.5010.25153.75 
  Messina, Roberta 2001 ITA0.001-0.2715-4.05 
  Simoncini, Francesco 2041 ITA0.5010.27154.05 
  Albanesi, Roberto 1945 ITA0.001-0.3415-5.10 
  Leibenguth, Jean 1716 FRA1.0010.34155.10 
  Duhamel, Benoit 1915 FRA0.001-0.3815-5.70 
  Ballestra, Giovanni 1679 ITA0.501-0.2015-3.00 
  Marchandise, Frederic 1726 FRA1.0010.36155.40 

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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