Individual Calculations February 2022
 Bukala, Weronika  Total change: 4.40  Rating chartPersonal card
 XXXII Miedzynarodowy Festiwal Szachowy CRACOVIA 2021 Grupa B Krakow POL 2021-12-27
RcRownchangeKK*chgGame
 1988 1875 4.00 9 0.86 40 34.40 
  Rosol, Alexander 2023 AUT1.0010.704028.00 
  Kozlowski, Pawel 2041 POL1.0010.724028.80 
  Czechowski, Jakub 2016 POL0.5010.19407.60 
  Trybus, Daniel 2067 POL0.001-0.2540-10.00 
  Janus, Przemyslaw 2001 POL0.001-0.3340-13.20 
  Madajczak, Piotr 1916 POL0.5010.06402.40 
  Malik, Maciej 1948 POL0.001-0.4040-16.00 
  Paulauskas, Andrius 1921 LTU1.0010.564022.40 
  Kejna, Piotr c1958 POL0.001-0.3940-15.60 

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 Mazowsza 2022 Round 1-4 various POL 2022-01-09
RcRownchangeKK*chgGame
 1754 1949 0.00 1 -0.75 40 -30.00 
  Szczypawka, Aleksandra 1754 POL0.001-0.7540-30.00 

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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