Individual Calculations December 2015
 Choladze, Mariam  Total change: -109.20  Rating chartPersonal card
 FIDE World Youth - Cadets Chess Championships - girls U18 Porto Carras - Halkidiki GRE 2015-10-25
RcRownchangeKK*chgGame
 1951 2095 6.00 11 -1.47 40 -58.80 
  Foote, Joanne 1751 CAN1.0010.12404.80 
  Derakhshani, Dorsa wm2356 IRI0.001-0.1840-7.20 
  Muratova, Anel 1912 KAZ0.001-0.7440-29.60 
  Sajjadi, Kimiya 1840 NOR1.0010.19407.60 
  Machlik, Edit 1947 NOR0.501-0.2040-8.00 
  Jedrocha, Katarzyna 1907 POL1.0010.264010.40 
  Garcia-Castany Musellas, Gal.la wf2163 ESP0.001-0.4140-16.40 
  Johari, Camilia wf1848 MAS1.0010.19407.60 
  Hernandez, Lara 1995 FRA0.001-0.6440-25.60 
  Kakulidis, Ellen 1930 DEN0.501-0.2240-8.80 
  Dong, Alice 1808 USA1.0010.16406.40 

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 73rd Ch (I League) Tbilisi GEO 2015-11-11
RcRownchangeKK*chgGame
 1940 2124 5.00 9 -1.26 40 -50.40 
  Pipia, Ekaterine 1724  * GEO1.0010.08403.20 
  Jalaghonia, Nino wf1803 GEO1.0010.13405.20 
  Vakhania, Alexandra 2198 GEO0.001-0.4040-16.00 
  Tevzadze, Mariam 1846 GEO0.001-0.8340-33.20 
  Tedoshvili, Ana 1724  * GEO1.0010.08403.20 
  Javakhishvili, Mariam 1730 GEO1.0010.08403.20 
  Janiashvili, Mariam 1874 GEO1.0010.19407.60 
  Khukhashvili, Sopiko mwg2351 GEO0.001-0.2140-8.40 
  Mikadze, Miranda wm2209 GEO0.001-0.3840-15.20 
 * 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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