Individual Calculations August 2023
 Nowak, Feliks  Total change: 34.00  Rating chartPersonal card
 Jagiellonski Festiwal Szachowy - Grupa A Torun POL 2023-07-15
RcRownchangeKK*chgGame
 1470 1501 3.50 5 0.85 40 34.00 
  Michalski, Kamil 1123 POL1.0010.09403.60 
  Ponikowski, Przemyslaw 1910 POL0.001-0.0840-3.20 
  Gesicki, Zbigniew 1101  * POL1.0010.08403.20 
  Zajac, Szymon 1469 POL1.0010.464018.40 
  Rzhevutsky, Jan 1746 POL0.5010.304012.00 
 * 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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