Individual Calculations February 2022
 Klaas, Heiko  Total change: -118.00  Rating chartPersonal card
 XXXII Miedzynarodowy Festiwal Szachowy CRACOVIA 2021 Grupa B Krakow POL 2021-12-27
RcRownchangeKK*chgGame
 1912 2078 3.50 9 -2.95 40 -118.00 
  Mikula, Michal 1908 POL1.0010.284011.20 
  Slabek, Grzegorz 1961 POL0.501-0.1640-6.40 
  Kejna, Piotr c1958 POL0.501-0.1640-6.40 
  Maj, Samuel 1930 POL0.001-0.7040-28.00 
  Kukorowski, Jan 1803 POL0.501-0.3340-13.20 
  Antoniewicz, Jakub 1897 POL0.001-0.7440-29.60 
  Stepien, Jaroslaw 1912 FRA0.501-0.2240-8.80 
  Wojtyra, Dariusz 1920 POL0.001-0.7140-28.40 
  Paulauskas, Andrius 1921 LTU0.501-0.2140-8.40 

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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