Individual Calculations September 2023
 Sasin, Michal  Total change: 168.40  Rating chartPersonal card
 59. Miedzynardowy Festiwal Szachowy im. Akiby Rubinsteina - Open B Polanica-Zdroj POL 2023-08-19
RcRownchangeKK*chgGame
 1777 1632 7.00 9 4.21 40 168.40 
  Budkiewicz, Magdalena 1794 POL1.0010.714028.40 
  Cichocki, Konrad 1727 POL1.0010.634025.20 
  Oglaza, Dawid 1784 POL0.001-0.3040-12.00 
  Zarebska, Lena 1874 POL1.0010.804032.00 
  Motyl, Tomasz 1846 POL0.5010.274010.80 
  Sobol, Matvii 1746 UKR1.0010.664026.40 
  Morczynski, Joachim 1755 GER1.0010.674026.80 
  Hury, Tymoteusz 1784 POL0.5010.20408.00 
  Mocko, Maciej 1681 POL1.0010.574022.80 

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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