Individual Calculations June 2022
 Sliwerski, Radoslaw  Total change: -39.40  Rating chartPersonal card
 Swietokrzyskie Chess Festival Zagnansk 2022 (OPEN) Zagnansk POL 2022-04-30
RcRownchangeKK*chgGame
 1727 1990 5.00 9 -1.97 20 -39.40 
  Herka, Jakub 1590  * POL1.0010.08201.60 
  Karut, Kacper 1775 POL0.001-0.7720-15.40 
  Borkowski, Stanislaw 1666 POL0.001-0.8720-17.40 
  Choina, Jan 1503 POL1.0010.04200.80 
  Daszkiewicz, Adrian 1509 POL1.0010.05201.00 
  Grzadka, Artur 1717 POL1.0010.17203.40 
  Skurniak, Szymon 1960 POL0.001-0.5420-10.80 
  Golis, Wiktor 1622 POL1.0010.10202.00 
  Mika, Tomasz c2202 POL0.001-0.2320-4.60 
 * 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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