Rapid: Individual Calculations September 2023
 Wianecki, Mateusz  Total change: 44.60  Rating chartPersonal card
 Adolf Anderssen Chess Festival 2023 - Anderssen Memorial Wroclaw POL 2023-08-05
RcRownchangeKK*chgGame
 1886 1633 4.00 8 2.23 20 44.60 
  Kossobudzki, Robert 1957 POL0.001-0.1320-2.60 
  Musiala, Tomasz 1264 POL1.0010.10202.00 
  Krzywda, Andrzej c1931 POL1.0010.852017.00 
  Lewtak, Dominik 2021 POL1.0010.912018.20 
  Kumala, Aleksander c2123 POL0.001-0.0420-0.80 
  Czarniecka, Aleksandra 1906 POL1.0010.832016.60 
  Grot, Blazej c2009 POL0.001-0.0920-1.80 
  Wieczorek, Mikolaj 1877 POL0.001-0.2020-4.00 

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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