Rapid: Individual Calculations May 2019
 Kania, Krystian  Total change: 39.20  Rating chartPersonal card
 Mistrzostwa Polski Amatorow w Szachach Szybkich 2019 Pegow POL 2019-03-30
RcRownchangeKK*chgGame
 1718 1732 6.50 9 1.96 20 39.20 
  Janicki, Tomasz 1332  * POL1.0010.08201.60 
  Kozlowski, Tomasz 1910 POL0.5010.23204.60 
  Simon, Marek 1861 POL0.001-0.3320-6.60 
  Kowalczyk, Mateusz 1648 POL1.0010.38207.60 
  Paliwoda, Borys 1817 POL0.001-0.3820-7.60 
  Szerszen, Ernest 1555 POL1.0010.27205.40 
  Frac, Pawel 1457 POL1.0010.17203.40 
  Maciejewski, Waldemar 1939 POL1.0010.772015.40 
  Motyl, Tomasz 1939 POL1.0010.772015.40 
 * 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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