Rapid: Individual Calculations May 2023
 Chmiel, Jan  Total change: -29.00  Rating chartPersonal card
 Memorial Gustava Eichlera 2023 Havirov CZE 2023-04-01
RcRownchangeKK*chgGame
 1450 1611 4.00 8 -1.45 20 -29.00 
  Bulawa, Marek 1895 CZE0.001-0.1620-3.20 
  Buda, Milan 1279 CZE1.0010.12202.40 
  Zvolanek, Jan 1859 IRL0.001-0.1920-3.80 
  Buszka, Pawel 1356 POL0.001-0.8120-16.20 
  Staniczek, Kacper 1296 POL1.0010.14202.80 
  Jurcek, Adrian 1396 CZE0.001-0.7720-15.40 
  Glajc, Ireneusz 1211  * POL1.0010.08201.60 
  Lach, Marek 1304 POL1.0010.14202.80 
 * 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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