Rapid: Individual Calculations September 2023
 Lisek, Adam  Total change: 27.60  Rating chartPersonal card
 Druzynowe Mistrzostwa Slaska Juniorow w szachach szybkich 2023 Ustron POL 2023-08-20
RcRownchangeKK*chgGame
 1309 1012 2.50 8 0.69 40 27.60 
  Niesyt, Michal 1874 POL0.5010.504020.00 
  Balcerzak, Sebastian 1108 POL1.0010.634025.20 
  Baran, Szymon 1356 POL0.001-0.1240-4.80 
  Hryniewicz, Maciej 1201 POL0.001-0.2540-10.00 
  Tendera, Jan 1001 POL0.001-0.5240-20.80 
  Zmyslony, Igor 1135 POL1.0010.674026.80 
  Kordowski, Lukasz 1266 POL0.001-0.1940-7.60 
  Karwot, Marek 1530 POL0.001-0.0340-1.20 

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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