Individual Calculations July 2011
 Tsomaia, Merab  Total change: 3.60  Rating chartPersonal card
 GEO B-20 Championship Kutaisi GEO 2011-06-10
RcRownchangeKK*chgGame
 1908 1926 4.50 8 0.24 15 3.60 
  Kapanadze, Davit 1618 GEO1.0010.14152.10 
  Lomsadze, Davit 2326  * GEO0.001-0.0815-1.20 
  Kochakidze, Tato 1807 GEO0.501-0.1615-2.40 
  Svanidze, Archil 1528 GEO1.0010.08151.20 
  Sibashvili, Giorgi 1946 GEO0.5010.03150.45 
  Benidze, Davit m2326  * GEO0.001-0.0815-1.20 
  Khomeriki, Nino 1832 GEO1.0010.37155.55 
  Akhaladze, Beka 1881 GEO0.501-0.0615-0.90 
 * 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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