Individual Calculations December 2014
 Khapava, Nikoloz  Total change: 7.20  Rating chartPersonal card
 Maia Chiburdanidze Cup-2014 (Open) Kutaisi GEO 2014-11-02
RcRownchangeKK*chgGame
 1691 1673 4.00 8 0.18 40 7.20 
  Kokaia, Guram 1928 GEO0.001-0.1940-7.60 
  Bluashvili, Tazi 1414 GEO1.0010.18407.20 
  Inaneishvili, Giorgi 1785 GEO1.0010.654026.00 
  Sirbiladze, Sulkhan 1906 GEO0.5010.294011.60 
  Nemsadze, Levan 1693 GEO0.001-0.4740-18.80 
  Khvadagiani, Nika 1771 GEO0.001-0.3740-14.80 
  Baghdavadze, Mariam 1470 GEO0.501-0.2640-10.40 
  Memarnishvili, Archil 1564 GEO1.0010.354014.00 

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)
 

 

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