Rapid: Individual Calculations October 2019
 Skurniak, Szymon  Total change: -7.80  Rating chartPersonal card
 Mistrzostwa Polski Juniorow w Szachach Szybkich 2019 - C16 Rzeszow POL 2019-08-30
RcRownchangeKK*chgGame
 1676 1865 7.50 11 -0.39 20 -7.80 
  Pietrzak, Tomasz 1465  * POL0.501-0.4220-8.40 
  Sapinski, Sebastian 1465  * POL1.0010.08201.60 
  Dixa, Oskar 1589 POL1.0010.17203.40 
  Kozlowski, Pawel 1733 POL0.001-0.6820-13.60 
  Piwowarczyk, Bartlomiej 1623 POL0.501-0.3020-6.00 
  Lenart, Jakub 1590 POL1.0010.17203.40 
  Maciejewski, Kamil 1692 POL1.0010.27205.40 
  Wilk, Aleksander 1529 POL1.0010.12202.40 
  Musial, Tomasz 1877 POL0.5010.02200.40 
  Pniaczek, Marek c1861 POL0.001-0.5120-10.20 
  Kopaczewski, Adam 2007 POL1.0010.692013.80 
 * 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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