Individual Calculations September 2022
 Kaczmarska, Joanna  Total change: 9.60  Rating chartPersonal card
 III Miedzynarodowy Letni Puchar Malopolski 2022 GR. M Mistrzowska Krakow POL 2022-08-04
RcRownchangeKK*chgGame
 1792 1939 4.00 8 -1.36 20 -27.20 
  Borowiec, Kamil 1617 POL1.0010.13202.60 
  Golda, Sebastian 2085 POL1.0010.702014.00 
  Cieslak, Patryk 2034 POL0.001-0.3720-7.40 
  Wiecek, Pawel 1888 POL0.001-0.5720-11.40 
  Klementys, Jerzy 1573 POL1.0010.10202.00 
  Korcz, Daniel 1757 POL1.0010.26205.20 
  Raba, Bartosz 1697 POL0.001-0.8020-16.00 
  Kusiak, Mateusz 1686 POL0.001-0.8120-16.20 

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)
 
 X Festiwal Szachowy "Bursztynowe Wybrzeze" 2022 - A Mikoszewo POL 2022-08-23
RcRownchangeKK*chgGame
 1807 1939 7.50 9 1.84 20 36.80 
  Kaczmarczyk, Marcin 1539  * POL1.0010.08201.60 
  Zmyslowski, Artur 1706 POL1.0010.21204.20 
  Adamski, Jan m2111 POL0.5010.23204.60 
  Plicner, Adam 1986 POL1.0010.572011.40 
  Kubik, Rafal 1876 POL0.501-0.0920-1.80 
  Szczygiel, Konrad 1875 POL1.0010.41208.20 
  Shilov, Sergej f2038 UKR1.0010.642012.80 
  Glatty, Zbigniew 1751 POL0.501-0.2420-4.80 
  Surkont, Jan 1380 POL1.0010.03200.60 
 * 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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