Individual Calculations July 2013
 Bit-Narva, David  Total change: 7.65  Rating chartPersonal card
 Salongernas Elo-turnering 2013 Stockholm SWE 2013-06-08
RcRownchangeKK*chgGame
 2094 1897 3.00 9 0.51 15 7.65 
  Karlsson, Lars g2297  * SWE1.0010.921513.80 
  Bryntze, Stefan 2231 SWE0.001-0.1215-1.80 
  Hallerod, Ralph 2123 SWE1.0010.791511.85 
  Wenzel, Birger 2054 GER0.001-0.2915-4.35 
  Helin, Mikael 1916 SWE1.0010.53157.95 
  Cederstam-Barsk, Carl 2217 SWE0.001-0.1315-1.95 
  Duenas, Alexis 1850 SWE0.001-0.5715-8.55 
  Couso, Luis f2283 SWE0.001-0.0915-1.35 
  Gruter, Martin 1876 SWE0.001-0.5315-7.95 
 * 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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