Individual Calculations August 2016
 Donghvani, Nia  Total change: 126.80  Rating chartPersonal card
 Open Batumi Municipality Cup-02 (Girls-12) Batumi GEO 2016-07-01
RcRownchangeKK*chgGame
 1415 1559 6.00 9 -0.13 40 -5.20 
  Kvikvinia, Ana 1234 GEO1.0010.13405.20 
  Tsotsonava, Elene 1384 GEO0.501-0.2340-9.20 
  Khachatryan, Veronika 1525 ARM1.0010.454018.00 
  Lomaia, Diana 1608 GEO0.5010.07402.80 
  Maghlakelidze, Rusudan 1378 GEO0.001-0.7440-29.60 
  Bedoshvili, Dea 1484 GEO0.001-0.6040-24.00 
  Nasibova, Nigar 1337 AZE1.0010.22408.80 
  Tasoshvili, Tamar 1447 GEO1.0010.354014.00 
  Beitrishvili, Salome 1335 GEO1.0010.22408.80 

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 (C) Poti GEO 2016-07-13
RcRownchangeKK*chgGame
 1670 1559 6.50 9 3.30 40 132.00 
  Liponava, Zurab 1784 GEO1.0010.784031.20 
  Grigoryan, Ashot 1690 ARM1.0010.684027.20 
  Mejlumyan, Gurgen 1727 ARM1.0010.724028.80 
  Ektova, Elena 1741 RUS1.0010.744029.60 
  Mkrtchyan, Levon 1770 ARM0.5010.274010.80 
  Mkrtumyan, Robert 1562 ARM0.001-0.5040-20.00 
  Babayev, Araz 1629 AZE1.0010.604024.00 
  Absaridze, Gigi 1683 GEO0.001-0.3340-13.20 
  Metreveli, Lekso 1443 GEO1.0010.344013.60 

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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