Individual Calculations March 2024
 Plotka, Wojciech  Total change: 8.80  Rating chartPersonal card
 Druzynowe Mistrzostwa Dolnego Slaska - Liga Okregowa 2023-2024 gr. Walbrzych r 6-9 Dolny Slask POL 2024-02-04
RcRownchangeKK*chgGame
 1508 1902 4.00 4 0.44 20 8.80 
  Adamski, Jaroslaw 1502  * POL1.0010.08201.60 
  Kolodziej, Dariusz 1738 POL1.0010.28205.60 
  Zapolska, Roksana 1421 POL1.0010.05201.00 
  Krol, Henryk 1371 POL1.0010.03200.60 
 * 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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