Rapid: Individual Calculations February 2023
 Wiewiora, Eneasz  Total change: -3.70  Rating chartPersonal card
 Szachowy Sylwester z MOSIR - grupa OPEN Czerwionka-Leszczyny POL 2022-12-30
RcRownchangeKK*chgGame
 1862 2322 9.00 9 0.69 10 6.90 
  Zaborski, Igor 1922  * POL1.0010.08100.80 
  Jendrowiak, Maciej 1641 POL1.0010.01100.10 
  Kubik, Rafal 1890 POL1.0010.07100.70 
  Warchol, Kamil f2009 POL1.0010.14101.40 
  Janik, Damian 1920 POL1.0010.08100.80 
  Bryla, Hanna wm2117 POL1.0010.24102.40 
  Kotowicz, Kamil 1687 POL1.0010.01100.10 
  Drabiniok, Kazimierz 1820 POL1.0010.04100.40 
  Raba, Bartosz 1754 POL1.0010.02100.20 
 * 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)
 
 Turniej Szachowy o Puchar Szkoly Szachowej CZARNY KON Bytom POL 2023-01-28
RcRownchangeKK*chgGame
 1837 2309 7.00 9 -1.06 10 -10.60 
  Radzimski, Adam 1909  * POL1.0010.08100.80 
  Oborska, Magda 1598 POL1.0010.01100.10 
  Modlich, Kacper 1658 POL1.0010.01100.10 
  Radzimski, Antoni 1842 POL0.501-0.4510-4.50 
  Wieczorek, Jakub 1735 POL0.501-0.4810-4.80 
  Golimowski, Pawel 1681 POL1.0010.01100.10 
  Golubka, Petro g2406 UKR0.5010.13101.30 
  Chmiel, Dominika 1958 POL0.501-0.3910-3.90 
  Kozlowski, Franciszek 1742 POL1.0010.02100.20 
 * 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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