Rapid: Individual Calculations September 2018
 Poplawski, Maciej  Total change: 31.20  Rating chartPersonal card
 Mistrzostwa Polski Juniorow w Szachach Szybkich 2018 - C18 Wroclaw POL 2018-08-10
RcRownchangeKK*chgGame
 1737 1654 6.00 11 1.56 20 31.20 
  Lukasiewicz, Krzysztof 2054  * POL1.0010.922018.40 
  Klepek, Witold 2023 POL0.001-0.1020-2.00 
  Belczewski, Jacek 1941 POL0.001-0.1620-3.20 
  Nowak, Rafal 1254  * POL1.0010.08201.60 
  Swider, Pawel 1815 POL1.0010.712014.20 
  Grela, Kacper f2054  * POL0.001-0.0820-1.60 
  Choina, Michal 1928 POL0.001-0.1720-3.40 
  Sypek, Mateusz 1254  * POL1.0010.08201.60 
  Fritz, Antoni 1787 POL0.001-0.3220-6.40 
  Piersiak, Krystian 1426 POL1.0010.21204.20 
  Szydelko, Michal 1575 POL1.0010.39207.80 
 * 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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