Rapid: Individual Calculations April 2023
 Czarniecka, Aleksandra  Total change: 12.40  Rating chartPersonal card
 Akademickie Mistrzostwa Polski w Szachach 2023 - Kobiety Bydgoszcz POL 2023-03-10
RcRownchangeKK*chgGame
 1725 1899 6.00 9 -0.41 20 -8.20 
  Debowska, Michalina 1499  * POL1.0010.08201.60 
  Trusz, Julia 1661 POL1.0010.20204.00 
  Rudnik, Anna 1747 POL0.501-0.2020-4.00 
  Swiech, Joanna 1662 POL0.501-0.3020-6.00 
  Cyboran, Katarzyna 1695 POL0.001-0.7620-15.20 
  Buchta, Agnieszka 1665 POL1.0010.21204.20 
  Binkowska, Agata 1772 POL1.0010.33206.60 
  Michalska, Aleksandra 1748 POL1.0010.30206.00 
  Dwilewicz, Katarzyna wf2073 POL0.001-0.2720-5.40 
 * 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)
 
 Akademickie Mistrzostwa Polski w Szachach 2023 - Turniej Druzynowy Bydgoszcz POL 2023-03-11
RcRownchangeKK*chgGame
 1718 1899 4.00 7 -0.89 20 -17.80 
  Marczuk, Anna 1880 POL0.001-0.5320-10.60 
  Kubicka, Anna wm2218 POL0.001-0.1320-2.60 
  Rydel, Kacper 1460 POL1.0010.06201.20 
  Sloniewska, Alicja 1585 POL0.501-0.3620-7.20 
  Trusinska, Magdalena 1499  * POL1.0010.08201.60 
  Roszkiewicz, Anna 1599 POL0.501-0.3520-7.00 
  Rybka, Martin 1785 POL1.0010.34206.80 
 * 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)
 
 IX Mistrzostwa Polski Amatorow w Szachach Szybkich Pegow POL 2023-03-18
RcRownchangeKK*chgGame
 1753 1899 8.00 9 1.92 20 38.40 
  Kazimierski, Tomasz 1499  * POL1.0010.08201.60 
  Blaszkiewicz, Jakub 1621 POL1.0010.17203.40 
  Wilgosz, Szczepan 1709 POL1.0010.25205.00 
  Kulczycki, Krzysztof 1747 POL1.0010.30206.00 
  Murawski, Eugeniusz 1668 POL1.0010.21204.20 
  Kossobudzki, Robert 1949 POL1.0010.572011.40 
  Matela, Krzysztof 1873 POL1.0010.46209.20 
  Zerebiec, Maurycy 1958 POL0.5010.08201.60 
  Achinovich, Oleg 1749 UKR0.501-0.2020-4.00 
 * 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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