Individual Calculations May 2024
 Czech, Emil  Total change: 54.40  Rating chartPersonal card
 Rudzka Wiosna 2024 Open Ruda Slaska POL 2024-04-12
RcRownchangeKK*chgGame
 1747 1626 3.50 6 1.36 40 54.40 
  Spojda, Robert 1737 POL1.0010.654026.00 
  Musial, Patryk 1758 POL0.001-0.3240-12.80 
  Buchowski, Adam 1784 POL0.5010.21408.40 
  Klopotowski, Dariusz 1640 POL1.0010.524020.80 
  Markowski, Tymon 1536 POL1.0010.384015.20 
  Sladkowski, Stanislaw 2026  * POL0.001-0.0840-3.20 
 * 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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