Individual Calculations July 2010
 Khukhashvili, Sopiko  Total change: -12.30  Rating chartPersonal card
 12th Dubai Open 2010 Dubai UAE 2010-04-05
RcRownchangeKK*chgGame
 2273 2421 4.50 9 -1.58 10 -15.80 
  Abdulkarim, Ali 2021  * UAE1.0010.08100.80 
  Baklan, Vladimir g2644 UKR0.001-0.2210-2.20 
  Kowsarinia, Amir f2139 IRI0.501-0.3410-3.40 
  Bhagwat, Vinod c2214 IND0.501-0.2710-2.70 
  Marcos, Marvin 2113 PHI1.0010.14101.40 
  Tabada, Jobannie C 2189 PHI1.0010.21102.10 
  Fedorov, Alexei g2618 BLR0.001-0.2510-2.50 
  Abhishek, Kelkar 2261 IND0.501-0.2110-2.10 
  Feldman, Vladimir m2258 AUS0.001-0.7210-7.20 
 * 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)
 
 Open Int. Tbilisi Municipality Cup Tbilisi GEO 2010-05-15
RcRownchangeKK*chgGame
 2294 2421 7.00 9 1.32 10 13.20 
  Modebadze, Tariel 2021  * GEO1.0010.08100.80 
  Bokuchava, Madona wf2108 GEO0.001-0.8610-8.60 
  Guliyeva, Sabina I Qizi 2021  * AZE1.0010.08100.80 
  Khazhomia, Salome 2136 GEO1.0010.16101.60 
  Gavasheli, Ana wm2179 GEO1.0010.20102.00 
  McHedlishvili, Mikheil g2630 GEO0.5010.27102.70 
  Nigalidze, Gaioz m2489 GEO1.0010.59105.90 
  Yegiazarian, Arsen g2475 ARM1.0010.58105.80 
  Pantsulaia, Levan g2587 GEO0.5010.22102.20 
 * 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)
 
 Open Women Int. Maia Chiburdanidze Cup Tbilisi GEO 2010-05-25
RcRownchangeKK*chgGame
 2137 2421 6.50 9 -0.97 10 -9.70 
  Beridze, Tinatin 2069 GEO0.501-0.3910-3.90 
  Khazhomia, Anuki 2021  * GEO1.0010.08100.80 
  Umudova, Nargiz wm2214 AZE0.001-0.7710-7.70 
  Khazhomia, Salome 2136 GEO0.501-0.3410-3.40 
  Martirosyan, Lia wf2108 ARM1.0010.14101.40 
  Gavasheli, Ana wm2179 GEO0.501-0.3010-3.00 
  Mamedjarova, Zeinab wg2269 AZE1.0010.30103.00 
  Gevorgyan, Maria 2021  * ARM1.0010.08100.80 
  Nikoladze, Sopio wm2214 GEO1.0010.23102.30 
 * 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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