Individual Calculations January 2009
 Gao, Judy  Total change: 16.20  Rating chartPersonal card
 2008 ACC Merv Morrison Open Auckland NZL 2008-10-25
RcRownchangeKK*chgGame
 2058 1895 1.00 4 -0.24 15 -3.60 
  Smith, Robert W f2245 NZL0.001-0.1115-1.65 
  Han, Daniel 2175 NZL0.001-0.1615-2.40 
  Tanoi, Toleafoa E 1954 NZL0.001-0.4215-6.30 
  Smith, Vivian J wc1857 NZL1.0010.45156.75 

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)
 
 Olympiad Dresden Women Dresden GER 2008-11-12
RcRownchangeKK*chgGame
 2047 1895 3.50 7 1.32 15 19.80 
  Bashkite, Viktoria wm2128 EST0.001-0.2115-3.15 
  Lauterbach, Ingrid wm2178 ENG0.001-0.1615-2.40 
  De La Cruz, Mercedes wf2045 DOM1.0010.701510.50 
  Camacho, Chardine Cheradee 2099 PHI0.001-0.2415-3.60 
  Steil-Antoni, Fiona wf2165 LUX0.5010.33154.95 
  Qane, Chnar wf1930 IRQ1.0010.55158.25 
  Owens, Megan R 1783 WLS1.0010.35155.25 

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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