Individual Calculations January 2010
 Lainey, Jean  Total change: -4.80  Rating chartPersonal card
 29e Open Vosgien - A La Bresse FRA 2009-10-31
RcRownchangeKK*chgGame
 1710 1608 1.50 5 -0.32 15 -4.80 
  Civit, Pierre 1800 FRA0.001-0.2515-3.75 
  Bajoni, Lucas 1683 FRA1.0010.60159.00 
  Uhl, Sarah 1728 FRA0.001-0.3415-5.10 
  Gonzalez Garcia, Pierre-Emmanuel 1675 BEL0.001-0.4115-6.15 
  Schmaltz, Gerard 1666 FRA0.5010.08151.20 

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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