Individual Calculations September 2009
 Lenoel, Marine  Total change: 25.35  Rating chartPersonal card
 11e Festival d'Echecs- 11e open jeunes St Lo FRA 2009-07-07
RcRownchangeKK*chgGame
 1909 1680 3.00 6 1.69 15 25.35 
  Bator, Magdalena 1846 POL0.5010.22153.30 
  Nord, Antoine 1903 FRA1.0010.781511.70 
  Purenne, Benoit 1885 FRA0.001-0.2415-3.60 
  Baekelant, Eva 1921 BEL0.5010.30154.50 
  Auvray, Simon 2021 FRA0.001-0.1215-1.80 
  Ban, Daniel Peter 1875 HUN1.0010.751511.25 

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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