Individual Calculations January 2010
 Morchiashvili, Bachana  Total change: -32.20  Rating chartPersonal card
 Tigran Petrosian Memorial Tbilisi GEO 2009-12-03
RcRownchangeKK*chgGame
 2202 2386 4.50 7 -0.40 10 -4.00 
  Nadirashvili, Shalva 1986  * GEO0.501-0.4210-4.20 
  Kabajian, Vladimer 2017 GEO1.0010.10101.00 
  Khurtsidze, Nino mwg2430 GEO0.5010.06100.60 
  Nikolashvili, Giorgi 2234 GEO1.0010.30103.00 
  Pantsulaia, Levan g2592 GEO0.001-0.2410-2.40 
  Patsia, Zviad 2170 GEO0.501-0.2810-2.80 
  Kumsiashvili, Nikoloz 1986  * GEO1.0010.08100.80 
 * 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 69 Ch (I League) Tbilisi GEO 2009-12-15
RcRownchangeKK*chgGame
 2072 2386 4.00 8 -2.82 10 -28.20 
  Tsereteli, Kakhaber 1986  * GEO0.001-0.9210-9.20 
  Ebralidze, Alexandre 1986  * GEO1.0010.08100.80 
  Volkov, Nika 2054 GEO0.501-0.3810-3.80 
  Patsia, Zviad 2170 GEO0.001-0.7810-7.80 
  Kosashvili, Otar 1986  * GEO1.0010.08100.80 
  Khukhunaishvili, Tariel 1986  * GEO1.0010.08100.80 
  Lortkipanidze, Nodar 2209 GEO0.501-0.2310-2.30 
  Chikovani, Iuri f2195 GEO0.001-0.7510-7.50 
 * 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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