Individual Calculations January 2010
 Evrard, Jean-Luc  Total change: 1.25  Rating chartPersonal card
 24e open - Grand Prix du Touquet - B Le Touquet FRA 2009-10-24
RcRownchangeKK*chgGame
 1669 1661 3.00 6 0.05 25 1.25 
  Leroy, Patrick 1829 FRA0.5010.22255.50 
  Blanchon, Pascal 1774 FRA0.001-0.3525-8.75 
  Levers, Jimmy 1597 FRA0.001-0.5925-14.75 
  Fleurquin, Bastien 1621 FRA1.0010.442511.00 
  Levier, Jean-Francois 1586 FRA1.0010.402510.00 
  Legrand, Claire 1609 FRA0.501-0.0725-1.75 

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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