Individual Calculations September 2016
 De Bruyn, Aleida  Total change: 51.20  Rating chartPersonal card
 SUMMER PRAGUE OPEN 2016 B - FIDE open Prague CZE 2016-08-05
RcRownchangeKK*chgGame
 1773 1651 4.00 8 1.28 40 51.20 
  Probst, Alexander 2016 GER0.001-0.1040-4.00 
  Vavrova, Jirina 1251  * CZE1.0010.08403.20 
  Hajek, Jiri 1829 CZE1.0010.734029.20 
  Melkevik, Egil 1821 NOR1.0010.724028.80 
  Cruz Guerra, Samuel 1918 ESP0.001-0.1840-7.20 
  Karlsson, Peter 1784 SWE0.001-0.3240-12.80 
  Vitek, Jan 1718 CZE0.5010.09403.60 
  Clavero Alarcon, Jose Miguel 1849 ESP0.5010.264010.40 
 * 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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