Individual Calculations June 2013
 Maciejczak, Jakub  Total change: -1.20  Rating chartPersonal card
 Stavanger Open NGP A 2013 Stavanger NOR 2013-05-08
RcRownchangeKK*chgGame
 2193 2352 4.00 6 -0.08 15 -1.20 
  Sande, Odmund 2007 NOR1.0010.11151.65 
  Salomon, Johan 2225 NOR1.0010.33154.95 
  Hegvik, Leif Trygve 1952  * NOR1.0010.08151.20 
  Orlowski, Juergen f2163 GER0.001-0.7515-11.25 
  Daskevics, Vadims m2446 LAT1.0010.63159.45 
  Fossan, Erik m2363 NOR0.001-0.4815-7.20 
 * 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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