Blitz: Individual Calculations February 2015
 Kokaia, Guram  Total change: 38.00  Rating chartPersonal card
 Imereti Open Ch (Blitz) Kutaisi GEO 2015-01-13
RcRownchangeKK*chgGame
 1735 1789 7.00 9 1.90 20 38.00 
  Giorgadze, Erekle 1591 GEO1.0010.24204.80 
  Sakhamberidze, Natia 1389  * GEO1.0010.08201.60 
  Tskhadadze, Giorgi 1808 GEO0.5010.03200.60 
  Khvadagiani, Nika 1659 GEO1.0010.32206.40 
  Sirbiladze, Sulkhan 2153 GEO0.5010.40208.00 
  Gorduladze, Giorgi 1812 GEO0.001-0.4720-9.40 
  Tqeshelashvili, Giorgi 1877 GEO1.0010.622012.40 
  Jalaghonia, Nino wf1763 GEO1.0010.46209.20 
  Sharikadze, Irakli 1567 GEO1.0010.22204.40 
 * 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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