Blitz: Individual Calculations August 2016
 Petriashvili, Nikoloz  Total change: 46.00  Rating chartPersonal card
 Open Batumi Municipality Cup-02 (Blitz) Batumi GEO 2016-07-11
RcRownchangeKK*chgGame
 2033 1999 5.00 8 1.28 20 25.60 
  Volkov, Nika 2357 GEO0.001-0.1020-2.00 
  Khvadagiani, Nika 1680 GEO1.0010.13202.60 
  Baghdasaryan, Vahe m2287 ARM0.001-0.1620-3.20 
  Mustafazada, Nigar 1751 AZE1.0010.19203.80 
  Nadanian, Ashot m2399  * ARM0.001-0.0820-1.60 
  Bayindir, Kuzey 1599  * TUR1.0010.08201.60 
  Akhvlediani, Irakli 1908 GEO1.0010.38207.60 
  Gevorgyan, David Sh. m2281 ARM1.0010.842016.80 
 * 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 Nana Alexandria Cup-11 (Blitz-2) Poti GEO 2016-07-17
RcRownchangeKK*chgGame
 2047 1999 4.50 8 1.02 20 20.40 
  Antia, Sopia 1599  * GEO1.0010.08201.60 
  Chighladze, Iveri m2327 GEO0.001-0.1320-2.60 
  Farhadli, Farhad 1636 AZE1.0010.10202.00 
  Morchiashvili, Bachana m2390 GEO0.001-0.0920-1.80 
  Kobakhidze, Irakli 1674 GEO1.0010.13202.60 
  Sirbiladze, Sulkhan 2232 GEO0.5010.29205.80 
  Gevorgyan, David Sh. m2281 ARM0.001-0.1620-3.20 
  Chkhaidze, Nikoloz f2237 GEO1.0010.802016.00 
 * 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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