Individual Calculations August 2017
 Bayramsahedova, Tavus  Total change: 29.60  Rating chartPersonal card
 12th Poti Int.Chess Festival (B) Poti GEO 2017-07-14
RcRownchangeKK*chgGame
 1889 1850 5.50 9 1.48 20 29.60 
  Babukhadia, Levan 2004 GEO0.5010.21204.20 
  Ilyasli, Aghazahir 1938 AZE0.5010.12202.40 
  Kvaratskhelia, Dimitri 2029 GEO1.0010.732014.60 
  Virabyan, Gor 2090 ARM0.001-0.2020-4.00 
  Mkrtchyan, Arsen 1925 ARM0.001-0.4020-8.00 
  Tsotsonava, Elene 1640 GEO0.501-0.2720-5.40 
  Naqopia, Giorgi 1621 GEO1.0010.21204.20 
  Ilyasli, Ughur 1892 AZE1.0010.562011.20 
  Chanturia, Lasha 1863 GEO1.0010.522010.40 

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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