Blitz: Individual Calculations February 2015
 Ranaldi, Lucas  Total change: 30.80  Rating chartPersonal card
 Ă…pent NM i lynsjakk A 2015 Drammen NOR 2015-01-02
RcRownchangeKK*chgGame
 2063 1738 2.50 7 1.54 20 30.80 
  Persson, Mats 2138  * SWE0.001-0.0820-1.60 
  Lien, Kjell Hakon 1919 NOR1.0010.742014.80 
  Mihajlov, Svetoslav 2123 NOR0.001-0.0920-1.80 
  Zacharov, Vladimir 2014 LTU0.5010.33206.60 
  Nilsen, Martin 1974 NOR1.0010.802016.00 
  Moen, Ole Christian f2138  * NOR0.001-0.0820-1.60 
  Sousa, Ludy Helsio Paulo 2138  * NOR0.001-0.0820-1.60 
 * 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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