Individual Calculations August 2023
 Maliszewski, Michal  Total change: 20.40  Rating chartPersonal card
 Final Centralny 65 Ogolnopolski Masowy Turniej Szachowy LZS o "Zlota Wieze 2023" Opinogora POL 2023-07-11
RcRownchangeKK*chgGame
 1779 1466 2.50 8 1.02 20 20.40 
  Maciejewski, Kamil 1970 POL0.001-0.0420-0.80 
  Kujawski, Zygmunt 1633 POL0.5010.22204.40 
  Swatek, Wojciech 1782 POL1.0010.872017.40 
  Kaczmarek, Tomasz 1547 POL0.001-0.3920-7.80 
  Jarosz, Piotr 1624 POL0.5010.21204.20 
  Marchewka, Jakub 1936 POL0.001-0.0520-1.00 
  Piwowarczyk, Arkadiusz 1623 POL0.5010.21204.20 
  Klykow, Lukasz c2120 POL0.001-0.0120-0.20 

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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