Rapid: Individual Calculations March 2023
 Dzwierzynski, Bartosz  Total change: -34.20  Rating chartPersonal card
 Inauguracyjny Turniej Szachowy KSz ROSZADA Przemysl - grupa A: Open Przemysl POL 2023-02-18
RcRownchangeKK*chgGame
 1709 2023 6.00 9 -1.71 20 -34.20 
  Lazarz, Justyna 1623  * POL1.0010.08201.60 
  Kojder, Tomasz 1711 POL1.0010.14202.80 
  Sprzeczka, Emilia 1772 POL0.001-0.8120-16.20 
  Panczuk, Grzegorz 1670 POL1.0010.11202.20 
  Kuziemko, Konrad 1764 POL1.0010.18203.60 
  Janzer, Hubert 1808 POL0.001-0.7720-15.40 
  Warchol, Jacek 1577 POL1.0010.06201.20 
  Biesiadecki, Adam 1760 POL0.001-0.8220-16.40 
  Gazda, Dominik 1692 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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