Individual Calculations May 2024
 Superson, Dawid  Total change: -28.00  Rating chartPersonal card
 Columbus Energy Mistrzostwa Polski Amatorow - do 1580 FIDE Sianozety POL 2024-04-13
RcRownchangeKK*chgGame
 1553 1509 1.50 5 -0.70 40 -28.00 
  Uniwersal, Robert 1569 POL0.5010.08403.20 
  Mucha, Krzysztof 1526 POL0.5010.02400.80 
  Rosiak, Sebastian 1547 POL0.001-0.4540-18.00 
  Kuriata, Pawel 1568 POL0.001-0.4240-16.80 
  Burszczan, Piotr 1557 POL0.5010.07402.80 

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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