Rapid: Individual Calculations September 2023
 Plowy, Karol  Total change: -7.60  Rating chartPersonal card
 Druzynowe Mistrzostwa Slaska Juniorow w szachach szybkich 2023 Ustron POL 2023-08-20
RcRownchangeKK*chgGame
 1463 1361 3.00 8 -0.19 40 -7.60 
  Niesyt, Michal 1874 POL0.001-0.0440-1.60 
  Biela, Jan 1198 POL0.501-0.2240-8.80 
  Karwot, Marek 1530 POL0.001-0.2840-11.20 
  Syrek, Adrian 1056 POL1.0010.14405.60 
  Brzezina, Piotr 1707 POL0.001-0.1140-4.40 
  Staniczek, Kacper 1619 POL1.0010.824032.80 
  Hryniewicz, Maciej 1201 POL0.001-0.7140-28.40 
  Oles, Mateusz 1519 POL0.5010.21408.40 

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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