Individual Calculations January 2009
 Salem, Amna  Total change: -16.80  Rating chartPersonal card
 Olympiad Dresden Women Dresden GER 2008-11-12
RcRownchangeKK*chgGame
 1991 1772 0.00 5 -1.12 15 -16.80 
  Mendoza Velazquez, Lorena Aleja wm2015 MEX0.001-0.2015-3.00 
  Jorgensen, Line Jin 1947 NOR0.001-0.2715-4.05 
  Tilenbaeva, Bartygul 1980 KGZ0.001-0.2315-3.45 
  Treppendahl, Trine 2049 DEN0.001-0.1715-2.55 
  Sanchez, Ingrid 1964 ESA0.001-0.2515-3.75 

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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