Individual Calculations January 2011
 Ebralidze, Alexandre  Total change: -34.65  Rating chartPersonal card
 GEO 70th Ch (Qualification) Tbilisi GEO 2010-11-18
RcRownchangeKK*chgGame
 1724 1899 5.00 8 -0.56 15 -8.40 
  Machaidze, Paata 2030 GEO0.001-0.3215-4.80 
  Bobokhidze, Shota 1546 GEO0.501-0.3915-5.85 
  Mghvdeladze, Ucha 1646 GEO1.0010.19152.85 
  Mangiashvili, Otar 1846 GEO0.501-0.0715-1.05 
  Tsereteli, Kakhaber 1972 GEO0.001-0.4015-6.00 
  Trapaidze, Lizi 1687 GEO1.0010.23153.45 
  Valishvili, Mariam 1564 GEO1.0010.12151.80 
  Okhanashvili, Dimitri 1499  * GEO1.0010.08151.20 
 * 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 70th Ch (I League) Tbilisi GEO 2010-12-15
RcRownchangeKK*chgGame
 1929 1899 2.00 8 -1.75 15 -26.25 
  Quparadze, Giga 2299  * GEO0.001-0.0815-1.20 
  Patsia, Zviad 2209 GEO0.001-0.1415-2.10 
  Khukhunaishvili, Tariel 1972 GEO1.0010.60159.00 
  Kvaratskhelia, Dimitri 2055 GEO0.001-0.2915-4.35 
  Trapaidze, Lizi 1687 GEO0.001-0.7715-11.55 
  Chikhradze, Khvicha 1538 GEO0.501-0.4015-6.00 
  Burduli, Guga 1823 GEO0.501-0.1015-1.50 
  Mangiashvili, Otar 1846 GEO0.001-0.5715-8.55 
 * 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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