Individual Calculations January 2011
 Volkov, Nika  Total change: 3.15  Rating chartPersonal card
 World Youth Chess Championships 2010 - Open under 16 Porto Carras, Chalkidiki - Greece GRE 2010-10-20
RcRownchangeKK*chgGame
 2270 2148 6.50 11 2.72 15 40.80 
  Park, Jaehyuck 1748  * KOR1.0010.08151.20 
  Sadzikowski, Daniel 2351 POL0.001-0.2415-3.60 
  Real, Thibault 1963 BEL1.0010.26153.90 
  Narayanan, Srinath m2383 IND1.0010.791511.85 
  Kadric, Denis 2291 BIH1.0010.691510.35 
  Bajarani, Ulvi m2408 AZE0.001-0.1815-2.70 
  Bok, Benjamin m2453 NED0.001-0.1415-2.10 
  Tilicheev, Viacheslav f2343 RUS1.0010.751511.25 
  Meskovs, Nikita 2263 LAT0.5010.16152.40 
  Juhasz, Kristof 2268 HUN1.0010.66159.90 
  Cori, Jorge g2496 PER0.001-0.1115-1.65 
 * 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 (Qualification) Tbilisi GEO 2010-11-18
RcRownchangeKK*chgGame
 1924 2142 6.50 8 0.37 15 5.55 
  Chigogidze, Nika 1742  * GEO0.501-0.4215-6.30 
  Sibashvili, Giorgi 1839 GEO0.501-0.3615-5.40 
  Suladze, Amiran 1895 GEO1.0010.19152.85 
  Gogishvili, Dea 1928 GEO1.0010.23153.45 
  Tsomaia, Sergo 1996 GEO1.0010.30154.50 
  Benidze, Gigla 1941 GEO1.0010.24153.60 
  Kerashvili, Giorgi 2014 GEO1.0010.33154.95 
  Jalabadze, Natia 2038 GEO0.501-0.1415-2.10 
 * 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
 1970 2142 3.50 9 -2.88 15 -43.20 
  Trapaidze, Lizi 1742  * GEO0.501-0.4215-6.30 
  Bokuchava, Madona wf2123 GEO0.501-0.0315-0.45 
  Sibashvili, Giorgi 1839 GEO0.001-0.8615-12.90 
  Tevdorashvili, Vakhtang 2194 GEO1.0010.57158.55 
  Kumsiashvili, Nikoloz 2018 GEO0.501-0.1715-2.55 
  Jalabadze, Natia 2038 GEO0.001-0.6415-9.60 
  Chkuaseli, Revaz 1862 GEO0.501-0.3415-5.10 
  Gvarjaladze, Nugzar 1970 GEO0.501-0.2315-3.45 
  Benidze, Gigla 1941 GEO0.001-0.7615-11.40 
 * 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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