Individual Calculations August 2023
 Wiewiora, Eneasz  Total change: -38.40  Rating chartPersonal card
 XIX MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA A Lazy POL 2023-06-26
RcRownchangeKK*chgGame
 1857 2314 6.50 9 -1.92 20 -38.40 
  Wiatrowski, Zbigniew 1772 POL0.501-0.4720-9.40 
  Hury, Tymoteusz 1733 POL0.501-0.4820-9.60 
  Mroz, Lena 1914  * POL1.0010.08201.60 
  Lonski, Aleksander 1792 POL1.0010.03200.60 
  Gbiorczyk, Mikolaj 1880 POL0.501-0.4420-8.80 
  Majewski, Krzysztof 1859 POL1.0010.06201.20 
  Wesolek, Krzysztof 1781 POL1.0010.03200.60 
  Mulet, Piotr f2068 POL0.501-0.3120-6.20 
  Lecki, Leonard 1913 POL0.501-0.4220-8.40 
 * 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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