Individual Calculations March 2023
 Jodlowski, Robert  Total change: -36.00  Rating chartPersonal card
 Otwarte Druzynowe Mistrzostwa Wojewodztwa Zachodniopomorskiego Amatorow Koszalin POL 2023-02-04
RcRownchangeKK*chgGame
 1358 1334 1.50 5 -0.90 40 -36.00 
  Leszcz, Mateusz 1471 POL0.001-0.3240-12.80 
  Smagala, Kacper 1029 POL1.0010.14405.60 
  Ragan, Szymon 1201 POL0.501-0.1840-7.20 
  Pawlicz, Filip 1373 POL0.001-0.4540-18.00 
  Zeissel, Andrzej 1717 POL0.001-0.0940-3.60 

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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