Individual Calculations July 2008
 Patsia, Zviad  Total change: -16.50  Rating chartPersonal card
 GEO 67 Ch Tbilisi GEO 2008-03-15
RcRownchangeKK*chgGame
 2563 2213 0.00 2 -0.22 15 -3.30 
  McHedlishvili, Mikheil g2563 GEO0.001-0.1115-1.65 
  McHedlishvili, Mikheil g2563 GEO0.001-0.1115-1.65 

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)
 
 GEO Boys-18 Ch. Tbilisi GEO 2008-05-08
RcRownchangeKK*chgGame
 2040 2190 4.50 8 -0.88 15 -13.20 
  Kumsiashvili, Nikoloz 1840 GEO1.0010.11151.65 
  Tsirekidze, Giorgi 1887 GEO1.0010.14152.10 
  Arabidze, Meri wf2144 GEO0.001-0.5615-8.40 
  Javakhadze, Zurab 2157 GEO0.501-0.0515-0.75 
  Janiashvili, Irakli 2160 GEO0.001-0.5415-8.10 
  Pipia, Beka 1895 GEO1.0010.15152.25 
  Shengelia, Nikoloz 1840 GEO1.0010.11151.65 
  Lomsadze, Davit 2394 GEO0.001-0.2415-3.60 

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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