Individual Calculations May 2024
 Klonowski, Arkadiusz  Total change: -14.20  Rating chartPersonal card
 Columbus Energy Mistrzostwa Polski Amatorow - do 1820 FIDE Sianozety POL 2024-04-13
RcRownchangeKK*chgGame
 1671 1733 4.50 9 -0.71 20 -14.20 
  Sarnik, Robert 1603 POL1.0010.32206.40 
  Siwek, Kornel 1438 POL1.0010.15203.00 
  Czepczynski, Boguslaw 1771 POL0.5010.05201.00 
  Iwan, Patryk 1813 POL0.001-0.3920-7.80 
  Zeluk, Karol 1578 POL1.0010.29205.80 
  Adamowicz, Michal 1739 POL0.001-0.4920-9.80 
  Bajno, Adam 1732 POL0.001-0.5020-10.00 
  Warsinski, Pawel 1700 POL1.0010.45209.00 
  Labuc, Adrian 1665 POL0.001-0.5920-11.80 

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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