Rapid: Individual Calculations July 2024
 Filipecki, Wojciech  Total change: 21.20  Rating chartPersonal card
 X Mistrzostwa Polski Amatorow w szachach szybkich Pegow POL 2024-06-01
RcRownchangeKK*chgGame
 1752 1512 2.50 7 1.06 20 21.20 
  Kozlowska, Marzena 1858 POL0.001-0.1120-2.20 
  Stadnicki, Andrzej 1764 POL0.001-0.1920-3.80 
  Jasniewicz, Rafal 1702 POL1.0010.752015.00 
  Mencfel, Artur 1785 POL0.001-0.1720-3.40 
  Michalak, Dawid 1674 POL1.0010.712014.20 
  Borowski, Przemyslaw 1753 POL0.001-0.2020-4.00 
  Szpinda, Piotr 1726 POL0.5010.27205.40 

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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