Individual Calculations August 2019
 Pietrzak, Tomasz  Total change: -35.60  Rating chartPersonal card
 Zgrupowanie szachistow z powiatu myslenickiego 2019 Grupa A Ustron POL 2019-06-23
RcRownchangeKK*chgGame
 1312 1702 7.00 8 -0.31 40 -12.40 
  Gornisiewicz, Natalia 1302  * POL1.0010.08403.20 
  Pawlowski, Kamil 1302  * POL1.0010.08403.20 
  Mikolajski, Marcin 1302  * POL1.0010.08403.20 
  Madrala, Artur 1302  * POL1.0010.08403.20 
  Pawlikowski, Jakub 1381 POL0.501-0.3740-14.80 
  Jamka, Jakub 1302  * POL1.0010.08403.20 
  Spytek, Hubert 1302  * POL0.501-0.4240-16.80 
  Bajer, Tomasz 1302  * 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)
 
 XXVII Miedzynarodowy Festiwal Szachowy im.Jozefa Dominika Dobczyce 2019 - GRUPA B Dobczyce POL 2019-07-05
RcRownchangeKK*chgGame
 1504 1702 6.00 9 -0.58 40 -23.20 
  Pawlikowski, Jakub 1381 POL0.501-0.3740-14.80 
  Sygulski, Piotr 1416 POL1.0010.16406.40 
  Drob, Julia 1340 POL1.0010.10404.00 
  Czernicki, Bogdan 1851 POL0.001-0.3040-12.00 
  Wolak, Kamil 1619 POL0.501-0.1140-4.40 
  Sawa, Daria 1613 POL0.001-0.6240-24.80 
  Dec, Kazimierz 1387 POL1.0010.14405.60 
  Duda, Szymon 1380 POL1.0010.13405.20 
  Smietanska, Wiktoria c1547 POL1.0010.294011.60 

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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