Blitz: Individual Calculations January 2024
 Raczek, Stanislaw  Total change: -5.40  Rating chartPersonal card
 XII SWIATECZNY OGOLNOPOLSKI INTEGRACYJNY TURNIEJ SZACHOWY Lodygowice POL 2023-12-16
RcRownchangeKK*chgGame
 1605 1433 1.50 6 -0.27 20 -5.40 
  Kania, Pawel 1674 POL0.001-0.2020-4.00 
  Polok, Robert 1586 POL0.001-0.3020-6.00 
  Szymala, Adam 1771 POL0.5010.38207.60 
  Niemczyk, Krzysztof 1629 POL0.001-0.2520-5.00 
  Lesniak, Grzegorz 1728 POL0.001-0.1520-3.00 
  Blacheta, Sebastian 1240 POL1.0010.25205.00 

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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