Individual Calculations August 2022
 Dopierala, Adam  Total change: 31.60  Rating chartPersonal card
 Festiwal Szachowy z okazji 100lecia Klubu Lech Poznan GRUPA A Poznan POL 2022-07-08
RcRownchangeKK*chgGame
 1711 1637 4.50 8 0.79 40 31.60 
  Michalska, Anna-Maria 1248 POL1.0010.09403.60 
  Jedras, Piotr 2100 POL1.0010.954038.00 
  Niekras, Dawid f2314 POL0.001-0.0140-0.40 
  Grynia, Jakub 1403 POL0.501-0.2940-11.60 
  Nowicki, Bartosz 1425 POL0.501-0.2740-10.80 
  Adamski, Ksawery 1265 POL1.0010.10404.00 
  Brozynski, Patryk 1882 IRL0.5010.304012.00 
  Michalski, Karol 2047 POL0.001-0.0840-3.20 

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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