Individual Calculations July 2023
 Szmidt, Przemyslaw  Total change: 18.80  Rating chartPersonal card
 XXXIII Miedzynarodowe Szachowe Mistrzostwa Malopolski - Grupa B Krakow POL 2023-06-08
RcRownchangeKK*chgGame
 1717 1833 5.50 7 0.94 20 18.80 
  Smukowski, Bartosz 1681 POL0.501-0.2020-4.00 
  Rozek, Michal 1615 POL0.501-0.2820-5.60 
  Gozdzicki, Maciej 1714 POL1.0010.34206.80 
  Pietrzak, Tomasz 1874 POL0.5010.06201.20 
  Galant, Ireneusz 1794 POL1.0010.45209.00 
  Bratajit, Mukherjee 1704 IND1.0010.33206.60 
  Sobol, Matvii 1635 UKR1.0010.24204.80 

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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