Rapid: Individual Calculations September 2023
 Galazka, Michal  Total change: 14.80  Rating chartPersonal card
 Adolf Anderssen Chess Festival 2023 - Anderssen Memorial Wroclaw POL 2023-08-05
RcRownchangeKK*chgGame
 1717 1333 1.50 7 0.74 20 14.80 
  Grot, Blazej c2009 POL0.001-0.0120-0.20 
  Niemier, Hubert 1755 POL0.001-0.0720-1.40 
  Wilgosz, Szczepan 1713 POL0.001-0.0920-1.80 
  Ptak, Miroslaw 1641 POL0.5010.36207.20 
  Bojczewski, Rafal 1636 POL1.0010.862017.20 
  Helaszek, Edward 1701 POL0.001-0.1020-2.00 
  Pelczarski, Wojciech 1565 POL0.001-0.2120-4.20 

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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