Rapid: Individual Calculations July 2018
 Charkhalashvili, Inga  Total change: 62.00  Rating chartPersonal card
 GEO Women Grand Prix (Rapid-2) 2018 Tbilisi GEO 2018-06-01
RcRownchangeKK*chgGame
 2224 2285 7.00 9 1.89 20 37.80 
  Gavasheli, Ana wm2068 GEO1.0010.22204.40 
  Khomeriki, Nino wm2245 GEO0.501-0.0620-1.20 
  Arabidze, Meri mwg2428 GEO0.001-0.3120-6.20 
  Javakhishvili, Mariam 1885  * GEO1.0010.08201.60 
  Khukhashvili, Sopiko mwg2280 GEO0.501-0.0120-0.20 
  Tsatsalashvili, Keti wg2271 GEO1.0010.48209.60 
  Purtseladze, Maka mwg2315 GEO1.0010.542010.80 
  Gvetadze, Sofio mwg2386 GEO1.0010.642012.80 
  Vakhania, Aleksandra wm2140 GEO1.0010.31206.20 
 * 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)
 
 GEO Women Grand Prix (Rapid-3) 2018 Tbilisi GEO 2018-06-17
RcRownchangeKK*chgGame
 2211 2285 5.00 9 -0.26 20 -5.20 
  Gavasheli, Ana wm2068 GEO1.0010.22204.40 
  Janjghava, Natia wm2156 GEO1.0010.33206.60 
  Khukhashvili, Sopiko mwg2280 GEO0.001-0.5120-10.20 
  Arabidze, Meri mwg2428 GEO1.0010.692013.80 
  Vakhania, Aleksandra wm2140 GEO1.0010.31206.20 
  Purtseladze, Maka mwg2315 GEO0.5010.04200.80 
  Khomeriki, Nino wm2245 GEO0.001-0.5620-11.20 
  Gvetadze, Sofio mwg2386 GEO0.5010.14202.80 
  Siradze, Salome 1885  * GEO0.001-0.9220-18.40 
 * 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)
 
 1st GEO Corporate Ch (Rapid) Tbilisi GEO 2018-06-23
RcRownchangeKK*chgGame
 2148 2285 7.50 9 1.47 20 29.40 
  Khomeriki, Giorgi 2085 GEO1.0010.24204.80 
  Tsomaia, Nikoloz 2131 GEO1.0010.29205.80 
  Shalamberidze, Akaki m2269 GEO1.0010.48209.60 
  Ghvamberia, Nika 2046 GEO0.501-0.3020-6.00 
  Janiashvili, Irakli 2205 GEO1.0010.39207.80 
  Chitadze, Roman 2176 GEO0.001-0.6520-13.00 
  Kvaratskhelia, Beka 2244 GEO1.0010.44208.80 
  Vasadze, Andria 1885  * GEO1.0010.08201.60 
  Chkhaidze, Nikoloz f2288 GEO1.0010.502010.00 
 * 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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