Blitz: Individual Calculations March 2017
 Tsatsalashvili, Keti  Total change: -2.40  Rating chartPersonal card
 Open Rustavi Sunday (Blitz-40) Rustavi GEO 2017-02-05
RcRownchangeKK*chgGame
 1989 2202 6.00 8 0.02 20 0.40 
  Volkov, Nika 2432 GEO1.0010.792015.80 
  Pertaia, Enver 2017 GEO1.0010.26205.20 
  Lomidze, Robert 1842 GEO0.501-0.4020-8.00 
  Prodiashvili, Levan 1819 GEO1.0010.09201.80 
  Chanturia, Lasha 1962 GEO1.0010.20204.00 
  Qalagashvili, Pridon 2051 GEO1.0010.30206.00 
  Gvelesiani, Elguja 1929 GEO0.001-0.8320-16.60 
  Otkhozoria, Temur 1857 GEO0.501-0.3920-7.80 

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 Rustavi Sunday (Blitz-41) Rustavi GEO 2017-02-12
RcRownchangeKK*chgGame
 2014 2202 7.00 10 -0.14 20 -2.80 
  Chanturia, Lasha 1962 GEO1.0010.20204.00 
  Qalagashvili, Pridon 2051 GEO0.001-0.7020-14.00 
  Otkhozoria, Temur 1857 GEO1.0010.11202.20 
  Skachkov, Vladimer 2002 GEO1.0010.24204.80 
  Volkov, Nika 2432 GEO1.0010.792015.80 
  Lortkipanidze, Nodar 2370 GEO0.001-0.2820-5.60 
  Khipashvili, Zurab 1802  * GEO1.0010.08201.60 
  Kuchava, Ana wf1918 GEO0.001-0.8420-16.80 
  Gvelesiani, Elguja 1929 GEO1.0010.17203.40 
  Prodiashvili, Levan 1819 GEO1.0010.09201.80 
 * 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)
 

 

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