Individual Calculations August 2013
 Tsomaia, Sergo  Total change: -28.20  Rating chartPersonal card
 Rating Tournament-04 Tbilisi GEO 2013-07-01
RcRownchangeKK*chgGame
 1722 1908 3.50 7 -1.51 15 -22.65 
  Tsomaia, Ekaterine 1508  * GEO0.501-0.4215-6.30 
  Zardiashvili, Akaki 1782 GEO0.501-0.1715-2.55 
  Khakhutashvili, Alexandre 1820 GEO1.0010.38155.70 
  Mujirishvili, Giorgi 1699 GEO0.001-0.7715-11.55 
  Chanturia, Lasha 1953 GEO0.001-0.4415-6.60 
  Suladze, Sergo 1512 GEO1.0010.08151.20 
  Tsomaia, Nikoloz 1781 GEO0.501-0.1715-2.55 
 * 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)
 
 Int.Festival Nana Alexandria Cup (Open-B) Poti GEO 2013-07-12
RcRownchangeKK*chgGame
 1662 1908 6.00 8 -0.37 15 -5.55 
  Dotiashvili, Vasil 1652 GEO0.501-0.3115-4.65 
  Khakhishvili, Dimitri 1602 GEO0.501-0.3615-5.40 
  Karelidze, Vakhtang 1623 GEO1.0010.16152.40 
  Licheli, Luka 1713 GEO0.001-0.7515-11.25 
  Yeghiazaryan, Aramayis 1647 ARM1.0010.18152.70 
  Nachqebia, Luka 1578 GEO1.0010.12151.80 
  Khutsishvili, Levan 1633 GEO1.0010.17152.55 
  Lomidze, Robert 1850 GEO1.0010.42156.30 

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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