Individual Calculations January 2012
 Sibashvili, Giorgi  Total change: 57.15  Rating chartPersonal card
 Rating Tournament "Giorgoba" Tbilisi GEO 2011-11-07
RcRownchangeKK*chgGame
 1761 1956 6.50 8 0.74 15 11.10 
  Javakhishvili, Mariam 1556  * GEO1.0010.08151.20 
  Bosikashvili, Giorgi 1577 GEO1.0010.09151.35 
  Bobokhidze, Shota 1591 GEO1.0010.10151.50 
  Tsomaia, Sergo 1956 GEO0.5010.00150.00 
  Chkhaidze, Nikoloz 2152 GEO0.001-0.2515-3.75 
  Lortkipanidze, Giorgi 1744 GEO1.0010.23153.45 
  Amiridze, Saba 1714 GEO1.0010.20153.00 
  Khakhutashvili, Alexandre 1799 GEO1.0010.29154.35 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 71st Ch (I League) Tbilisi GEO 2011-12-14
RcRownchangeKK*chgGame
 2158 1956 5.50 9 3.07 15 46.05 
  Morchiashvili, Bachana m2356  * GEO0.001-0.0815-1.20 
  Baiashvili, Giorgi 1589 GEO1.0010.10151.50 
  Chikovani, Iuri f2178 GEO1.0010.781511.70 
  Patsia, Zviad 2149 GEO1.0010.751511.25 
  Makharadze, Jambul 2356  * GEO0.001-0.0815-1.20 
  Bokuchava, Madona wf2064 GEO1.0010.65159.75 
  Khelaia, Giorgi 2062 GEO1.0010.64159.60 
  Beradze, Irakli 2312 GEO0.001-0.1115-1.65 
  Azaladze, Shota m2356  * GEO0.5010.42156.30 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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