Rapid: Individual Calculations April 2023
 Szczygiel, Konrad  Total change: 27.20  Rating chartPersonal card
 IX Mistrzostwa Polski Amatorow w Szachach Szybkich Pegow POL 2023-03-18
RcRownchangeKK*chgGame
 1680 1792 7.00 9 1.36 20 27.20 
  Slawinski, Marcin 1392  * POL1.0010.08201.60 
  Sitek, Pawel 1546 POL1.0010.19203.80 
  Stadnicki, Andrzej 1547 POL1.0010.20204.00 
  Kossobudzki, Robert 1949 POL0.001-0.2920-5.80 
  Ilnicki, Tomasz 1623 POL1.0010.28205.60 
  Moczulski, Michal 1497 POL1.0010.15203.00 
  Zerebiec, Maurycy 1958 POL0.001-0.2820-5.60 
  Szepe, Eryk 1614 POL1.0010.27205.40 
  Gorniewicz, Oskar 1995 POL1.0010.762015.20 
 * 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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