Individual Calculations February 2022
 Antoniewicz, Jakub  Total change: 43.00  Rating chartPersonal card
 XXXII Miedzynarodowy Festiwal Szachowy CRACOVIA 2021 Grupa B Krakow POL 2021-12-27
RcRownchangeKK*chgGame
 1978 1897 5.00 9 1.47 20 29.40 
  Dziewonski, Dariusz 2063 POL0.001-0.2820-5.60 
  Lee, Hyo 1841 KOR0.001-0.5820-11.60 
  Liberadzki, Slawomir 2052 POL1.0010.712014.20 
  Cichon, Bartlomiej 1824 POL0.501-0.1020-2.00 
  Topola, Rafal 1821 POL1.0010.40208.00 
  Klaas, Heiko 2078 GER1.0010.742014.80 
  Sowinski, Pawel 2075 POL0.001-0.2720-5.40 
  Barchuk, Irina 2011 UKR0.5010.16203.20 
  Kozlowski, Pawel 2041 POL1.0010.692013.80 

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)
 
 Liga Dolnoslaska - Druzynowe Mistrzostwa Dolnego Slaska 2021/2022 r 4-5 Dolny Slask POL 2022-01-09
RcRownchangeKK*chgGame
 1970 1904 1.50 2 0.68 20 13.60 
  Borowski, Przemyslaw 1917 POL1.0010.522010.40 
  Majocha, Piotr 2023 POL0.5010.16203.20 

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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