Individual Calculations August 2016
 Choladze, Mariami  Total change: -15.40  Rating chartPersonal card
 Open Batumi Municipality Cup-02 (A) Batumi GEO 2016-07-02
RcRownchangeKK*chgGame
 2237 2092 1.50 8 -1.03 20 -20.60 
  Gevorgyan, David Sh. m2346 ARM0.001-0.1920-3.80 
  Karayev, Kanan c2310 AZE0.001-0.2220-4.40 
  Chkhaidze, Nikoloz f2279 GEO1.0010.742014.80 
  Tutisani, Noe 2318 GEO0.001-0.2120-4.20 
  Balajayeva, Khanim wf2167 AZE0.001-0.4020-8.00 
  Oganisian, Roman f2311 RUS0.001-0.2220-4.40 
  Kacharava, Nikolozi f1996 GEO0.001-0.6320-12.60 
  Tereladze, Sopiko wm2167 GEO0.5010.10202.00 

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 Nana Alexandria Cup-11 (A) Poti GEO 2016-07-11
RcRownchangeKK*chgGame
 2157 2092 4.00 9 0.26 20 5.20 
  Chighladze, Iveri m2342 GEO0.001-0.1920-3.80 
  Davtyan, Artur 2217 ARM0.001-0.3320-6.60 
  Jalaghonia, Nino wf1851 GEO1.0010.20204.00 
  Kasoshvili, Tsiala wm2178 GEO1.0010.622012.40 
  Manukyan, Sargis A. 2258 ARM0.001-0.2820-5.60 
  Kantane, Anna wm2333 POL0.001-0.2020-4.00 
  Rafili, Said 2058 AZE1.0010.45209.00 
  Lomineishvili, Maia mwg2358 GEO0.001-0.1820-3.60 
  Bepooyi, Mohammadali 1815 IRI1.0010.17203.40 

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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