Individual Calculations August 2015
 Karbowiak, Adam  Total change: 13.80  Rating chartPersonal card
 26th NATO Chess Championship Amsterdam NED 2015-07-06
RcRownchangeKK*chgGame
 2102 2139 4.00 6 0.69 20 13.80 
  Pazeriene, Diana 2009 LTU1.0010.32206.40 
  Keough, Robert 2082 USA0.001-0.5820-11.60 
  Mottais, Francois 2013 FRA1.0010.33206.60 
  Hansen, Stefan 2091 DEN0.501-0.0720-1.40 
  Papista, Akos 2139 HUN1.0010.502010.00 
  Ludden, Gert-Jan 2279 NED0.5010.19203.80 

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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