Rapid: Individual Calculations April 2023
 Antolak, Julia  Total change: -16.40  Rating chartPersonal card
 Akademickie Mistrzostwa Polski w Szachach 2023 - Kobiety Bydgoszcz POL 2023-03-10
RcRownchangeKK*chgGame
 1878 2206 7.50 9 -0.18 20 -3.60 
  Michalak, Wiktoria 1806  * POL1.0010.08201.60 
  Wilk, Oktawia 1696 POL1.0010.04200.80 
  Trybowska, Barbara 1824 POL0.501-0.4120-8.20 
  Frej, Zofia 1867 POL0.501-0.3820-7.60 
  Shkryl, Kateryna 1764 UKR1.0010.06201.20 
  Posuniak, Weronika 1846 POL1.0010.10202.00 
  Kucharska, Honorata wf2117 POL0.501-0.1220-2.40 
  Jarocka, Liwia fwf2015 POL1.0010.25205.00 
  Cieslak, Wiktoria 1968 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)
 
 Akademickie Mistrzostwa Polski w Szachach 2023 - Turniej Druzynowy Bydgoszcz POL 2023-03-11
RcRownchangeKK*chgGame
 1826 2206 5.50 7 -0.64 20 -12.80 
  Jedras, Adrianna 1806  * POL1.0010.08201.60 
  Trybowska, Barbara 1824 POL0.501-0.4120-8.20 
  Wawszczak, Marcin 1501 POL1.0010.01200.20 
  Adamczewski, Jedrzej 1925 POL1.0010.16203.20 
  Musial, Tomasz c2087 POL0.501-0.1620-3.20 
  Harazinska, Magdalena wf1860 POL0.501-0.3920-7.80 
  Poziomkowski, Szymon 1780 POL1.0010.07201.40 
 * 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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