Individual Calculations February 2019
 Gulie, Cosmin  Total change: -51.00  Rating chartPersonal card
 XXIX Miedzynarodowy Festiwal Szachowy CRACOVIA2018 Grupa B Krakow POL 2018-12-27
RcRownchangeKK*chgGame
 1826 2055 4.50 9 -2.55 20 -51.00 
  Bachor, Tomasz 1854 POL0.501-0.2620-5.20 
  Gorkiewicz, Mateusz 1838 POL0.501-0.2820-5.60 
  Adamczyk, Zuzanna 1842 POL0.501-0.2720-5.40 
  Panek, Bartosz 1871 POL0.501-0.2420-4.80 
  Koloczek, Maciej 1852 POL0.501-0.2620-5.20 
  Skurniak, Szymon 1894 POL0.001-0.7120-14.20 
  Krawczyk, Flawian 1655  * POL0.001-0.9220-18.40 
  Kostecka, Marika wc1808 POL1.0010.19203.80 
  Borowski, Przemyslaw 1817 POL1.0010.20204.00 
 * 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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