Individual Calculations January 2010
 Guramishvili, Sopiko  Total change: -61.20  Rating chartPersonal card
 World Youth Chess Championship-u18g Antalya TUR 2009-11-12
RcRownchangeKK*chgGame
 2168 2327 7.50 11 -0.10 15 -1.50 
  Bakhtiyarly, Aysel Anvar Qizi 2042 AZE0.001-0.8415-12.60 
  Hamza, Amira wc1927  * ALG1.0010.08151.20 
  Brunello, Marina wf2158 ITA0.501-0.2215-3.30 
  Haug, Marianne Wold 2005 NOR1.0010.13151.95 
  Uuganbayar, Lkhamsuren 2136 MGL1.0010.25153.75 
  Havlikova, Kristyna wf2185 CZE1.0010.31154.65 
  Eric, Jovana wf2163 SRB1.0010.28154.20 
  Savina, Anastasia 2401 RUS0.5010.10151.50 
  Ozturk, Kubra wm2177 TUR0.501-0.2015-3.00 
  Girya, Olga wg2340 RUS0.001-0.4815-7.20 
  Vojinovic, Jovana wg2319 MNE1.0010.49157.35 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 GEO Women 67 Ch (I League) Tbilisi GEO 2009-12-02
RcRownchangeKK*chgGame
 2056 2327 5.50 9 -1.81 15 -27.15 
  Anakidze, Nino 1990 GEO1.0010.12151.80 
  Vakhania, Alexandra 2181 GEO0.001-0.7015-10.50 
  Imnadze, Nato 1927  * GEO1.0010.08151.20 
  Zhorzholiani, Meri wf2116 GEO1.0010.23153.45 
  Gavasheli, Ana wm2182 GEO0.001-0.6915-10.35 
  Kobeshavidze, Lika 1927  * GEO0.001-0.9215-13.80 
  Macharashvili, Tekla 1927  * GEO1.0010.08151.20 
  Khazhomia, Salome 2113 GEO1.0010.23153.45 
  Danelia, Mariam wm2144 GEO0.501-0.2415-3.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 GEO 69 Ch (I League) Tbilisi GEO 2009-12-15
RcRownchangeKK*chgGame
 2117 2327 1.50 5 -2.17 15 -32.55 
  Ervandian, Andro 1927  * GEO1.0010.08151.20 
  Azaladze, Shota m2438 GEO0.001-0.3515-5.25 
  Lortkipanidze, Nodar 2209 GEO0.001-0.6615-9.90 
  Rizhamadze, Patman 2059 GEO0.501-0.3315-4.95 
  Pipia, Beka 1952 GEO0.001-0.9115-13.65 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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