Individual Calculations February 2020
 Dus, Leszek  Total change: -60.60  Rating chartPersonal card
 XXX Miedzynarodowy Festiwal Szachowy CRACOVIA2019 Grupa C Krakow POL 2019-12-27
RcRownchangeKK*chgGame
 1338 1680 4.00 8 -3.03 20 -60.60 
  Leyko, Nestor 1353 UKR0.501-0.3720-7.40 
  Skipiol, Filip 1396 POL0.501-0.3420-6.80 
  Altman, Vladyslav 1449 UKR0.001-0.7920-15.80 
  Swierczynski, Jan 1280  * POL0.501-0.4220-8.40 
  Zablocka, Katarzyna 1290 POL0.501-0.4120-8.20 
  Bohdanowicz, Nikola 1280  * POL0.501-0.4220-8.40 
  Rozmus, Jan 1314 POL0.501-0.4020-8.00 
  Pietryk, Joanna 1344 POL1.0010.12202.40 
 * 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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