Rapid: Individual Calculations November 2023
 Slabaszewski, Lukasz  Total change: 18.40  Rating chartPersonal card
 Druzynowe Mistrzostwa Dolnego Slaska Juniorow w szachach szybkich 2023 Zarow POL 2023-10-28
RcRownchangeKK*chgGame
 1433 1243 2.50 6 0.46 40 18.40 
  Frac, Piotr 1815 POL0.001-0.0240-0.80 
  Fryc, Jakub 1176 POL1.0010.414016.40 
  Duleba, Aleksander 1239 POL1.0010.494019.60 
  Podgorski, Jakub 1199 POL0.501-0.0640-2.40 
  Lechowski, Witold 1806 POL0.001-0.0240-0.80 
  Sojski, Ernest 1362 POL0.001-0.3440-13.60 

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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