Blitz: Individual Calculations January 2013
 Merabishvili, Alexandre  Total change: -22.40  Rating chartPersonal card
 Giorgoba (Blitz) Tbilisi GEO 2012-11-28
RcRownchangeKK*chgGame
 1762 1870 4.00 8 -1.12 20 -22.40 
  Khotenashvili, Bela mwg2270  * GEO0.001-0.0820-1.60 
  Okhanashvili, Dimitri 1531 GEO0.001-0.8820-17.60 
  Khomeriki, Ketevan 1583 GEO0.001-0.8420-16.80 
  Nagerlishvili, Luka 1592 GEO1.0010.17203.40 
  Gorgodze, Tariel 1522 GEO1.0010.11202.20 
  Jirkvalishvili, Otar 2252 GEO0.001-0.0920-1.80 
  Arjevanidze, Tornike 1621 GEO1.0010.19203.80 
  Bosikashvili, Giorgi 1721 GEO1.0010.30206.00 
 * 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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