Individual Calculations December 2016
 Javakhishvili, Mariam  Total change: 7.20  Rating chartPersonal card
 GEO 76th Ch (Qual) Tbilisi GEO 2016-11-02
RcRownchangeKK*chgGame
 1673 1768 4.00 7 -0.06 40 -2.40 
  Davituliani, Zurab 1368  * GEO1.0010.08403.20 
  Gurjanyan, Rafik 1368  * GEO1.0010.08403.20 
  Khvadagiani, Nika 2007 GEO0.001-0.2040-8.00 
  Mamulaishvili, Tsotne 1966 GEO0.001-0.2440-9.60 
  Chanturidze, Giorgi 1368  * GEO1.0010.08403.20 
  Tevzadze, Mariam 1832 GEO0.001-0.4140-16.40 
  Pipia, Ekaterine 1805 GEO1.0010.554022.00 
 * 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)
 
 GEO Women 74th Ch (I League) Tbilisi GEO 2016-11-16
RcRownchangeKK*chgGame
 1846 1768 4.00 9 0.24 40 9.60 
  Gavasheli, Ana wm2168  * GEO0.5010.424016.80 
  Tsatsalashvili, Keti wg2168  * GEO0.001-0.0840-3.20 
  Engibaryan, Iana 1368  * GEO1.0010.08403.20 
  Vakhania, Aleksandra wm2168  * GEO0.001-0.0840-3.20 
  Lagazauri, Tamar 1571 GEO1.0010.254010.00 
  Tevzadze, Mariam 1832 GEO0.5010.09403.60 
  Pipia, Ekaterine 1805 GEO0.5010.05402.00 
  Sidamonidze, Anastasia 1663 GEO0.501-0.1440-5.60 
  Esadze, Tamari 1875 GEO0.001-0.3540-14.00 
 * 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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