Individual Calculations April 2009
 Kabajian, Karlo  Total change: 4.80  Rating chartPersonal card
 S390: Rating-Tournament Tbilisi GEO 2009-02-24
RcRownchangeKK*chgGame
 2074 1961 2.50 6 0.32 15 4.80 
  Lomsadze, Davit 2311 GEO0.001-0.1115-1.65 
  Ervandian, Andro 1900 GEO1.0010.42156.30 
  Khelaia, Giorgi 2069 GEO1.0010.65159.75 
  Patsia, Zviad 2173 GEO0.001-0.2315-3.45 
  Kerashvili, Giorgi 1999 GEO0.5010.05150.75 
  Sirbiladze, Demur 1990 GEO0.001-0.4615-6.90 

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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