Individual Calculations January 2022
 Przybyl, Przemyslaw  Total change: -28.80  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski Niewidomych i Slabowidzacych 2021 Ustron POL 2021-11-30
RcRownchangeKK*chgGame
 1506 1357 2.00 8 -0.72 40 -28.80 
  Zielinska, Aleksandra 1569 POL0.001-0.2340-9.20 
  Inglot, Marian 1306 POL1.0010.434017.20 
  Bzowski, Grzegorz 1410 POL0.001-0.4340-17.20 
  Stankiewicz, Edward 1742 POL0.001-0.0940-3.60 
  Filipiak, Rajmund 1696 POL0.001-0.1240-4.80 
  Gembski, Mateusz 1336 POL0.001-0.5340-21.20 
  Kaczorowski, Boguslaw 1230 POL1.0010.334013.20 
  Migala, Andrzej 1757  * POL0.001-0.0840-3.20 
 * 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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