Individual Calculations March 2024
 Raczek, Stanislaw  Total change: 34.40  Rating chartPersonal card
 Ogolnopolski Turniej Stowarzyszenia "CROSS" w Szachach Krynica-Zdroj POL 2024-02-16
RcRownchangeKK*chgGame
 1382 1452 7.00 9 1.72 20 34.40 
  Galuszka, Andrzej 1081 POL1.0010.10202.00 
  Mazur, Lucja 1274 POL1.0010.27205.40 
  Trocha, Joachim 1301 POL0.501-0.2020-4.00 
  Ignaciak, Piotr 1442 POL1.0010.49209.80 
  Wyzinski, Zbigniew 1423 POL1.0010.46209.20 
  Kowalczyk, Marian 1794 POL0.5010.38207.60 
  Kosinski, Stanislaw 1387 POL0.501-0.0920-1.80 
  Lukasiewicz, Ignacy 1199 POL0.501-0.3120-6.20 
  Miodonski, Miroslaw 1537 POL1.0010.622012.40 

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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