Rapid: Individual Calculations February 2017
 Wieczorek, Lukasz  Total change: -13.60  Rating chartPersonal card
 Atlas Stacja Nowa Gdynia - Mistrzostwa Polski w Szachach Szybkich 2017 Zgierz POL 2017-01-08
RcRownchangeKK*chgGame
 1591 1336 0.50 5 -0.68 20 -13.60 
  Mazurkiewicz, Michal 1736  * POL0.001-0.0820-1.60 
  Sliwicka, Alicja wf1736  * POL0.001-0.0820-1.60 
  Slomczewski, Michal 1736  * POL0.001-0.0820-1.60 
  Rak, Maciej 1697 POL0.001-0.1020-2.00 
  Paprocki, Franciszek 1050 POL0.501-0.3420-6.80 
 * 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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