Rapid: Individual Calculations September 2022
 Lukasiewicz, Krzysztof  Total change: -22.80  Rating chartPersonal card
 Adolf Anderssen Memorial 2022 Wroclaw POL 2022-07-30
RcRownchangeKK*chgGame
 1701 2031 5.50 8 -1.14 20 -22.80 
  Sitek, Pawel 1667 POL0.001-0.9020-18.00 
  Nowacka, Dorota 1557 POL1.0010.05201.00 
  Sasin, Michal 1483 POL0.001-0.9720-19.40 
  Kluba, Karol 1631  * POL1.0010.08201.60 
  Lesniak, Szymon 1591 POL1.0010.06201.20 
  Barwinska, Ewa 1731 POL1.0010.15203.00 
  Zeberski, Jakub m2243 POL0.5010.27205.40 
  Mirowska, Oliwia 1701 POL1.0010.12202.40 
 * 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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