Individual Calculations August 2021
 Lambrecht, Tomasz  Total change: 109.60  Rating chartPersonal card
 XVII MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA A Lazy POL 2021-06-27
RcRownchangeKK*chgGame
 1920 1659 4.50 9 2.74 40 109.60 
  Kaliszuk, Kamil 1967 POL1.0010.864034.40 
  Wojdak, Jan 2029 POL0.001-0.1040-4.00 
  Szydelko, Michal 1861 POL1.0010.764030.40 
  Malczyk, Radoslaw 2059  * POL0.001-0.0840-3.20 
  Zabron, Maksym 1831 POL0.001-0.2740-10.80 
  Skrzypczynski, Kacper 1775 POL1.0010.664026.40 
  Kostecka, Marika wc1864 POL1.0010.764030.40 
  Mulet, Piotr f2059  * POL0.001-0.0840-3.20 
  Rogala, Milosz 1838 POL0.5010.23409.20 
 * 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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