Individual Calculations January 2022
 Inglot, Marian  Total change: -22.40  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski Niewidomych i Slabowidzacych 2021 Ustron POL 2021-11-30
RcRownchangeKK*chgGame
 1404 1306 2.00 8 -1.12 20 -22.40 
  Stankiewicz, Edward 1706  * POL0.001-0.0820-1.60 
  Przybyl, Przemyslaw 1357 POL0.001-0.4320-8.60 
  Filipiak, Rajmund 1696 POL0.001-0.0920-1.80 
  Chojecka, Teresa 1016 POL1.0010.16203.20 
  Miodonski, Miroslaw 1446 POL0.001-0.3120-6.20 
  Kaczorowski, Boguslaw 1230 POL0.001-0.6020-12.00 
  Kosinski, Stanislaw 1371 POL0.001-0.4120-8.20 
  Bzowski, Grzegorz 1410 POL1.0010.642012.80 
 * 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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