Individual Calculations August 2023
 Bajer, Sebastian  Total change: 104.00  Rating chartPersonal card
 III Festiwal Szachowy o Puchar Wojta Gminy Kolbudy Kowale POL 2023-06-25
RcRownchangeKK*chgGame
 1585 1192 3.50 7 2.58 40 103.20 
  Zmyslowski, Artur 1690 POL0.001-0.0440-1.60 
  Jurkiewicz, Joanna 1540 POL0.5010.394015.60 
  Chmiel, Kuba 1364 POL0.5010.23409.20 
  Witko, Dawid 1352 POL1.0010.714028.40 
  Falc, Pawel 1459 POL1.0010.824032.80 
  Tyran, Daniel 1719 POL0.001-0.0340-1.20 
  Wisniewski, Adam 1973 POL0.5010.504020.00 

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)
 
 Jagiellonski Festiwal Szachowy - Grupa A Torun POL 2023-07-15
RcRownchangeKK*chgGame
 1459 1364 2.00 5 0.02 40 0.80 
  Rzhevutsky, Jan 1746 POL0.001-0.0940-3.60 
  Michalski, Kamil 1123 POL1.0010.20408.00 
  Stachowiak, Bruno 1507 POL0.001-0.3140-12.40 
  Zeglinski, Jakub 1289 POL0.001-0.6040-24.00 
  Ozdoba, Norbert 1631 POL1.0010.824032.80 

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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