Individual Calculations October 2014
 Biermann, Florian  Total change: -25.20  Rating chartPersonal card
 Int. Nona Gaprindashvili Cup (Open B) Tbilisi GEO 2014-09-08
RcRownchangeKK*chgGame
 1790 1827 3.50 9 -1.26 20 -25.20 
  Malashkhia, Mate 1427  * GEO1.0010.08201.60 
  Tsomaia, Nikoloz 1972 GEO1.0010.692013.80 
  Tsurtsumia, Romanoz 1902 GEO0.5010.10202.00 
  Modebadze, Tariel 1888 GEO0.001-0.4220-8.40 
  Asadli, Vugar 1976 AZE0.001-0.3020-6.00 
  Martsvalashvili, Ruzvelt 1833 GEO1.0010.512010.20 
  Kobeshavidze, Lika 1876 GEO0.001-0.4320-8.60 
  Belkania, Giorgi 1746 GEO0.001-0.6120-12.20 
  Gorgodze, Tariel 1494 GEO0.001-0.8820-17.60 
 * 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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