Individual Calculations April 2009
 Guramishvili, Sopiko  Total change: 43.80  Rating chartPersonal card
 GEO 68Ch (I League) Tbilisi GEO 2008-12-13
RcRownchangeKK*chgGame
 2214 2306 5.50 9 0.06 15 0.90 
  Khurtsidze, Tornike 1956 GEO1.0010.11151.65 
  Tsiramua, Nodar 2078 GEO0.501-0.2915-4.35 
  Chigladze, Iveri m2401 GEO0.001-0.3715-5.55 
  Gabunia, Tornike 2013 GEO1.0010.15152.25 
  Lortkipanidze, Nodar 2128 GEO1.0010.27154.05 
  Paichadze, Luka f2436 GEO0.5010.18152.70 
  Jojua, Davit m2484 GEO0.5010.23153.45 
  Makharadze, Jambul 2374 GEO0.001-0.4115-6.15 
  Barishvili, Giorgi 2053 GEO1.0010.19152.85 

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)
 
 CPA 1st Ch Tbilisi GEO 2009-01-04
RcRownchangeKK*chgGame
 2128 2281 4.50 7 -0.24 15 -3.60 
  Kumsiashvili, Nikoloz 1931 GEO1.0010.11151.65 
  Javakhadze, Zurab 2203 GEO0.501-0.1115-1.65 
  Tsatsalashvili, Keti wm2231 GEO1.0010.43156.45 
  Anakidze, Nino 1976 GEO0.501-0.3615-5.40 
  Bregadze, Levan f2394 GEO0.001-0.3515-5.25 
  Macharashvili, Tekla 1931 GEO1.0010.11151.65 
  Nikolashvili, Giorgi 2233 GEO0.501-0.0715-1.05 

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 66 Ch Tbilisi GEO 2009-01-16
RcRownchangeKK*chgGame
 2337 2281 6.50 11 1.83 15 27.45 
  Gvetadze, Sopio mwg2377 GEO0.5010.13151.95 
  Khurtsidze, Nino mwg2421 GEO0.001-0.3115-4.65 
  Khukhashvili, Sopiko mwg2416 GEO0.001-0.3215-4.80 
  Danelia, Mariam wm2219 GEO1.0010.41156.15 
  Mikadze, Miranda wm2287 GEO0.5010.01150.15 
  Melia, Salome mwg2422 GEO1.0010.691510.35 
  Arabidze, Meri wf2246 GEO1.0010.45156.75 
  Paikidze, Nazi wf2280 GEO0.5010.00150.00 
  Lomineishvili, Maia mwg2437 GEO0.5010.21153.15 
  Gaprindashvili, Nona gwg2376 GEO1.0010.63159.45 
  Tsatsalashvili, Keti wm2231 GEO0.501-0.0715-1.05 

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)
 
 10. European Ind. Women's Chmp. 2009 St.Petersburg RUS 2009-03-08
RcRownchangeKK*chgGame
 2328 2281 6.00 11 1.27 15 19.05 
  Lezhepekova, Veronika 1931 RUS1.0010.11151.65 
  Ovod, Evgenija mwg2430 RUS0.001-0.3015-4.50 
  Sorokina, Anastasia wf2087 RUS1.0010.25153.75 
  Matveeva, Svetlana mwg2422 RUS0.5010.19152.85 
  Turova, Irina m2379 RUS0.5010.13151.95 
  Gaponenko, Inna mwg2450 UKR0.5010.22153.30 
  Gvetadze, Sopio mwg2377 GEO1.0010.63159.45 
  Zhukova, Natalia wg2490 UKR0.5010.27154.05 
  Malgina, Tatiana wf2342 RUS0.5010.08151.20 
  Vasilevich, Irina mwg2340 RUS0.001-0.4215-6.30 
  Zaiatz, Elena mwg2364 RUS0.5010.11151.65 

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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