Rapid: Individual Calculations March 2023
 Bielan, Jakub  Total change: -3.80  Rating chartPersonal card
 GRAND PRIX Radkowa i Ziemi Klodzkiej 2023 Scinawka Srednia POL 2023-02-04
RcRownchangeKK*chgGame
 1542 1720 4.50 7 -0.19 20 -3.80 
  Palij, Kacper 1088 POL1.0010.01200.20 
  Archlebova, Stela 1237 CZE1.0010.05201.00 
  Kowalski, Igor m2311 POL0.001-0.0220-0.40 
  Witczak, Kamil 1305 POL1.0010.07201.40 
  Chiciak-Galuszka, Malgorzata 1320  * POL0.501-0.4220-8.40 
  Majocha, Piotr 1826 POL0.001-0.3620-7.20 
  Peroutka, Ivo 1707 CZE1.0010.48209.60 
 * 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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