Blitz: Individual Calculations January 2018
 Purtseladze, Maka  Total change: -11.40  Rating chartPersonal card
 GEO Women Grand Prix (Blitz-4) 2017 Tbilisi GEO 2017-12-08
RcRownchangeKK*chgGame
 2030 2236 5.50 9 -1.01 20 -20.20 
  Lagazauri, Tamar 1836  * GEO0.001-0.9220-18.40 
  Javakhishvili, Mariam 1836  * GEO0.001-0.9220-18.40 
  Tasoshvili, Tamar 1836  * GEO1.0010.08201.60 
  Bechvaia, Maia 1836  * GEO1.0010.08201.60 
  Qveliashvili, Tinatin 2031 GEO1.0010.24204.80 
  Vakhania, Aleksandra wm2133 GEO1.0010.36207.20 
  Tsatsalashvili, Keti wg2134 GEO1.0010.36207.20 
  Khukhashvili, Sopiko mwg2292 GEO0.001-0.4220-8.40 
  Arabidze, Meri mwg2333 GEO0.5010.13202.60 
 * 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 Grand Prix (Blitz-4) 2017 Tbilisi GEO 2017-12-11
RcRownchangeKK*chgGame
 2075 2236 6.50 9 0.44 20 8.80 
  Nagerlishvili, Luka 1836  * GEO1.0010.08201.60 
  Lomidze, Robert 1870 GEO0.001-0.9020-18.00 
  Khvadagiani, Nika 1836  * GEO1.0010.08201.60 
  Zardiashvili, Akaki 1971 GEO0.501-0.3220-6.40 
  Tqavadze, Giorgi 1908 GEO1.0010.13202.60 
  Bakhtadze, Levan 2085 GEO1.0010.30206.00 
  Beradze, Irakli m2318 GEO1.0010.612012.20 
  Sanikidze, Tornike g2546 GEO0.001-0.1420-2.80 
  Lortkipanidze, Nodar 2305 GEO1.0010.602012.00 
 * 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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