Individual Calculations August 2022
 Slawinski, Miroslaw  Total change: -12.80  Rating chartPersonal card
 XVIII Miedzynarodowy Festiwal Szachowy PERLA BALTYKU - Grupa A Lazy POL 2022-06-26
RcRownchangeKK*chgGame
 1815 2025 6.00 9 -0.64 20 -12.80 
  Galeziewski, Olaf 1633 POL0.001-0.9220-18.40 
  Oglaza, Dawid 1625  * POL1.0010.08201.60 
  Kusiak, Mateusz 1691 POL1.0010.12202.40 
  Bochniak, Franciszek 1662 POL0.501-0.4020-8.00 
  Rogala, Milosz 1837 POL1.0010.26205.20 
  Ciszewski, Krzysztof 2015 POL1.0010.49209.80 
  Zabron, Maksym 1947 POL0.501-0.1120-2.20 
  Kaliszuk, Kamil 2088 POL0.5010.09201.80 
  Kietrys, Maciej 1833 POL0.501-0.2520-5.00 
 * 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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