Rapid: Individual Calculations April 2023
 Lewtak, Dominik  Total change: -70.00  Rating chartPersonal card
 Akademickie Mistrzostwa Polski w Szachach 2023 - Mezczyzni Bydgoszcz POL 2023-03-10
RcRownchangeKK*chgGame
 1799 2091 6.50 9 -0.95 20 -19.00 
  Kasprzak, Piotr 1691  * POL1.0010.08201.60 
  Borowski, Przemyslaw 1722 POL1.0010.10202.00 
  Maciejewski, Kamil 1866 POL0.001-0.7820-15.60 
  Panczuk, Grzegorz 1688 POL1.0010.08201.60 
  Laszczak, Przemyslaw 1927 POL0.001-0.7220-14.40 
  Olichwirowicz, Grzegorz 1620 POL1.0010.05201.00 
  Wierzbicki, Michal 1818 POL1.0010.17203.40 
  Choina, Michal 1911 POL0.501-0.2420-4.80 
  Radecki, Adam 1948 POL1.0010.31206.20 
 * 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)
 
 Akademickie Mistrzostwa Polski w Szachach 2023 - Turniej Druzynowy Bydgoszcz POL 2023-03-11
RcRownchangeKK*chgGame
 1887 2091 2.50 7 -2.55 20 -51.00 
  Marczuk, Dominik f2153 POL0.5010.09201.80 
  Kopec, Norbert 1698 POL0.001-0.9220-18.40 
  Mrozowski, Patryk 2051 POL0.501-0.0620-1.20 
  Wilk, Aleksander 1666 POL0.501-0.4320-8.60 
  Kolender, Marek 1691  * POL1.0010.08201.60 
  Radecki, Adam 1948 POL0.001-0.6920-13.80 
  Bilczewski, Kacper 2005 POL0.001-0.6220-12.40 
 * 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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