Individual Calculations July 2010
 Khotenashvili, Bela  Total change: 12.50  Rating chartPersonal card
 Open Int. Tbilisi Municipality Cup Tbilisi GEO 2010-05-15
RcRownchangeKK*chgGame
 2328 2410 6.50 9 1.21 10 12.10 
  Pantsulaia, Tornike 2010  * GEO1.0010.08100.80 
  Amirkhanashvili, Archil 2101 GEO1.0010.14101.40 
  Bagaturov, Giorgi g2453 GEO0.5010.06100.60 
  Mgeladze, Tamaz 2307 GEO1.0010.36103.60 
  McHedlishvili, Mikheil g2630 GEO0.5010.28102.80 
  Sanikidze, Tornike g2569 GEO0.001-0.2910-2.90 
  Guramishvili, Sopiko wg2289 GEO1.0010.34103.40 
  Maghalashvili, Davit m2461 GEO0.5010.07100.70 
  Khazhomia, Salome 2136 GEO1.0010.17101.70 
 * 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
 2280 2410 6.00 9 0.04 10 0.40 
  Tandashvili, Margarita 2029 GEO1.0010.09100.90 
  Isgandarova, Khayala I.gizi wm2209 AZE1.0010.24102.40 
  Guramishvili, Sopiko wg2289 GEO0.001-0.6610-6.60 
  Khmiadashvili, Tamar wg2193 GEO1.0010.22102.20 
  Batsiashvili, Nino wg2325 GEO0.501-0.1210-1.20 
  Tqeshelashvili, Sopio wg2274 GEO0.501-0.1810-1.80 
  Charkhalashvili, Inga wg2352 GEO1.0010.42104.20 
  Purtseladze, Maka mwg2317 GEO1.0010.37103.70 
  Muzychuk, Anna mwg2529 SLO0.001-0.3410-3.40 

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)
 

 

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