Individual Calculations September 2023
 Lajdamik, Kinga  Total change: 51.20  Rating chartPersonal card
 Szachy w Ustroniu lacza pokolenia 2023 - Grupa B Ustron POL 2023-08-11
RcRownchangeKK*chgGame
 1679 1498 3.50 8 1.28 40 51.20 
  Mosny, Kamil 1666 POL0.001-0.2840-11.20 
  Moczulski, Michal 1619 POL0.001-0.3440-13.60 
  Trybus, Dominika 1670 POL1.0010.734029.20 
  Moczala, Maja 1601 POL0.5010.14405.60 
  Slusarczyk, Anna 1772 POL0.001-0.1740-6.80 
  Derejczyk, Mateusz 1639 POL1.0010.694027.60 
  Staniczek, Kacper 1573 POL1.0010.604024.00 
  Wiatrowski, Zbigniew 1888 POL0.001-0.0940-3.60 

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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