Rapid: Individual Calculations May 2019
 Frac, Pawel  Total change: -15.00  Rating chartPersonal card
 Mistrzostwa Polski Amatorow w Szachach Szybkich 2019 Pegow POL 2019-03-30
RcRownchangeKK*chgGame
 1481 1457 2.50 7 -0.75 20 -15.00 
  Maciejewski, Waldemar 1857  * POL0.001-0.0820-1.60 
  Janicki, Tomasz 1063 POL0.001-0.9220-18.40 
  Tomowiak, Dominik 1057  * POL1.0010.08201.60 
  Kuzminski, Adam 1232 POL1.0010.22204.40 
  Blaszczak, Karol 1781 POL0.5010.37207.40 
  Kania, Krystian 1732 POL0.001-0.1720-3.40 
  Kowalczyk, Mateusz 1648 POL0.001-0.2520-5.00 
 * 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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