Individual Calculations July 2024
 Kubacka, Patrycja  Total change: 57.60  Rating chartPersonal card
 Mistrzostwa Wielkopolski Juniorow w szachach klasycznych 2024 - D13 Sypniewo k. Jastrowia POL 2024-05-30
RcRownchangeKK*chgGame
 1482 1430 3.50 6 0.92 40 36.80 
  Kaczmarczyk, Dominika 1424 POL0.501-0.0140-0.40 
  Witkowska, Amelia 1512 POL0.5010.11404.40 
  Kilarska, Anna 1441 POL1.0010.524020.80 
  Mucha, Gabriela 1482 POL0.5010.07402.80 
  Bartkowiak, Aleksandra 1591 POL0.001-0.2940-11.60 
  Janaszak, Amelia 1443 POL1.0010.524020.80 

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)
 
 Druzynowe Mistrzostwa Polski Juniorow 2024 - II liga Sypniewo k Jastrowia POL 2024-06-09
RcRownchangeKK*chgGame
 1548 1430 2.00 4 0.52 40 20.80 
  Popczynska, Michalina 1830  * POL0.001-0.0840-3.20 
  Dudek, Julia 1427 POL1.0010.504020.00 
  Smagala, Oliwia 1528 POL1.0010.634025.20 
  Kaczmarczyk, Dominika 1407 POL0.001-0.5340-21.20 
 * 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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