Rapid: Individual Calculations March 2019
 Laszczuk, Marcelina  Total change: -8.20  Rating chartPersonal card
 Karnawalowy Turniej Kobiet im. Ireny Eris - Sluzewiec'2019 Warszawa POL 2019-02-09
RcRownchangeKK*chgGame
 1440 1150 0.50 5 -0.41 20 -8.20 
  Parol, Pola wf1550  * POL0.001-0.0820-1.60 
  Trybula, Agata 1550  * POL0.001-0.0820-1.60 
  Laszczuk, Zuzanna 1325 POL0.001-0.2720-5.40 
  Socko, Weronika 1550  * POL0.001-0.0820-1.60 
  Laszczuk, Zofia 1224 POL0.5010.10202.00 
 * 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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