Individual Calculations March 2016
 Beradze, Irakli  Total change: -1.30  Rating chartPersonal card
 Kakhi Chigogidze Cup U-20 Tbilisi GEO 2016-01-27
RcRownchangeKK*chgGame
 2103 2427 5.50 7 -0.46 10 -4.60 
  Arevadze, Lasha 2027  * GEO1.0010.08100.80 
  Mamulaishvili, Tsotne 2027  * GEO0.501-0.4210-4.20 
  Jibuti, Nata wf2027  * GEO1.0010.08100.80 
  Janiashvili, Mariam 2027  * GEO1.0010.08100.80 
  Tsomaia, Nikoloz 2029 GEO1.0010.08100.80 
  Sibashvili, Giorgi m2364 GEO0.501-0.0910-0.90 
  Ghvamberia, Nika 2220 GEO0.501-0.2710-2.70 
 * 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 B-20 Ch 2016 Tbilisi GEO 2016-02-10
RcRownchangeKK*chgGame
 2105 2426 8.00 9 0.33 10 3.30 
  Dolenjashvili, Giorgi 2026  * GEO1.0010.08100.80 
  Oboladze, Luka 2026  * GEO1.0010.08100.80 
  Ebralidze, Alexandre 2107 GEO1.0010.13101.30 
  Tsomaia, Nikoloz 2029 GEO1.0010.08100.80 
  Licheli, Luka 2098 GEO1.0010.13101.30 
  Kokaia, Guram 2055 GEO1.0010.10101.00 
  Ghvamberia, Nika 2220 GEO0.501-0.2610-2.60 
  Tutisani, Noe 2358 GEO0.501-0.0910-0.90 
  Bechvaia, Giorgi 2026  * 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)
 

 

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