Rapid: Individual Calculations February 2023
 Zaborski, Igor  Total change: -60.80  Rating chartPersonal card
 Szachowy Sylwester z MOSIR - grupa OPEN Czerwionka-Leszczyny POL 2022-12-30
RcRownchangeKK*chgGame
 1553 1569 3.00 8 -1.52 40 -60.80 
  Wiewiora, Eneasz f2322 POL0.0010.00400.00 
  Lajdamik, Kinga 1342 POL0.501-0.2940-11.60 
  Oles, Mateusz 1385 POL1.0010.264010.40 
  Raba, Bartosz 1754 POL0.001-0.2640-10.40 
  Kuczmik, Pawel 1325 POL0.001-0.8040-32.00 
  Koza, Pawel 1427 POL0.501-0.1940-7.60 
  Wieczorek, Jakub 1703 POL0.001-0.3240-12.80 
  Hilus, Dawid 1169  * POL1.0010.08403.20 
 * 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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