Individual Calculations January 2010
 Wolfangel, Jocelyne  Total change: -28.00  Rating chartPersonal card
 24e open - Grand Prix du Touquet - B Le Touquet FRA 2009-10-24
RcRownchangeKK*chgGame
 1650 1482 0.00 4 -1.12 25 -28.00 
  Legrand, Antoine 1717 FRA0.001-0.2125-5.25 
  Le Gall, Louis 1614 FRA0.001-0.3225-8.00 
  Szurhaj, William 1654 FRA0.001-0.2725-6.75 
  Pruvost, Alain 1613 FRA0.001-0.3225-8.00 

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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