Rapid: Individual Calculations July 2023
 Stankowski, Aleksander  Total change: 4.20  Rating chartPersonal card
 Mistrzostwa Polski Wojska Polskiego w Szachach Szybkich 2023 Brzeg POL 2023-06-26
RcRownchangeKK*chgGame
 1790 1937 7.00 10 0.21 20 4.20 
  Komorowski, Radoslaw 1537  * POL1.0010.08201.60 
  Nawara, Wieslaw 1699 POL1.0010.20204.00 
  Koczot, Jakub 1782 POL0.501-0.2120-4.20 
  Sarnowski, Witold 1815 POL1.0010.33206.60 
  Graczyk, Damian 2065 POL0.001-0.3320-6.60 
  Adamski, Adam 1731 POL0.501-0.2620-5.20 
  Jacyna, Dariusz 1704 POL0.501-0.2920-5.80 
  Michalak, Augustyn 1769 POL1.0010.28205.60 
  Kedzierski, Slawomir 2000 POL1.0010.592011.80 
  Michalowski, Patryk 1801 POL0.501-0.1820-3.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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