Rapid: Individual Calculations September 2021
 Bartel, Marta  Total change: -39.80  Rating chartPersonal card
 PGNiG TERMIKA Puchar Polski w Szachach - Turniej Kwalifikacyjny Lodz POL 2021-08-07
RcRownchangeKK*chgGame
 1773 2128 4.50 8 -1.99 20 -39.80 
  Labedzki, Kamil 1393 POL1.0010.01200.20 
  Rutkowski, Piotr 1728  * POL0.501-0.4220-8.40 
  Szmacinski, Slawomir 1697 POL0.501-0.4320-8.60 
  Jaskiewicz, Kacper 1717 POL1.0010.08201.60 
  Socko, Bartosz g2568 POL0.001-0.0620-1.20 
  Kulesza, Andrzej 1742 POL0.001-0.9120-18.20 
  Kulon, Boguslaw 1919 POL0.501-0.2720-5.40 
  Zakrzewicz, Kacper 1418 POL1.0010.01200.20 
 * 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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