Individual Calculations February 2015
 Kabajyan, Vladimer  Total change: -22.20  Rating chartPersonal card
 Rustavi scrapshi Rustavi GEO 2015-01-19
RcRownchangeKK*chgGame
 1920 1930 3.50 9 -1.11 20 -22.20 
  Sayman, Umut 2130 TUR0.001-0.2420-4.80 
  Sirbiladze, Demur 2039 GEO0.001-0.3520-7.00 
  Mamuladze, Zviad 1982 GEO0.5010.07201.40 
  Diakonashvili, Giorgi 1799 GEO1.0010.32206.40 
  Pipia, Beka 2015 GEO0.001-0.3820-7.60 
  Gogadze, Nodar 1982 GEO0.5010.07201.40 
  Kabajyan, Karlo 1811 GEO0.501-0.1620-3.20 
  Topuria, Revaz 1807 GEO0.501-0.1720-3.40 
  Arzumanov, Alexandre 1716 GEO0.501-0.2720-5.40 

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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