Individual Calculations February 2014
 Arzumanov, Alexandre  Total change: -78.30  Rating chartPersonal card
 Rustavis scrapshi Rustavi GEO 2014-01-24
RcRownchangeKK*chgGame
 2124 2030 0.50 8 -2.61 30 -78.30 
  Shalamberidze, Akaki m2372 GEO0.001-0.1230-3.60 
  Kabajyan, Vladimer 1948 GEO0.001-0.6130-18.30 
  Kabajyan, Karlo 1891 GEO0.501-0.1930-5.70 
  Chikovani, Vakhtang 2037 GEO0.001-0.4930-14.70 
  Lekveishvili, Nikoloz 2088 GEO0.001-0.4230-12.60 
  Mgeladze, Tamaz f2207 GEO0.001-0.2730-8.10 
  Kordzaia, Revaz 2145 GEO0.001-0.3430-10.20 
  Tskitishvili, Irakli f2301 GEO0.001-0.1730-5.10 

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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