Individual Calculations February 2022
 Topola, Rafal  Total change: 64.40  Rating chartPersonal card
 XXXII Miedzynarodowy Festiwal Szachowy CRACOVIA 2021 Grupa B Krakow POL 2021-12-27
RcRownchangeKK*chgGame
 1917 1821 4.50 9 1.18 40 47.20 
  Malik, Maciej 1948 POL0.5010.17406.80 
  Lehocz, Jozsef 1935 HUN0.5010.16406.40 
  Maj, Samuel 1930 POL0.001-0.3540-14.00 
  Madajczak, Piotr 1916 POL0.5010.13405.20 
  Antoniewicz, Jakub 1897 POL0.001-0.4040-16.00 
  Zarebska, Lena 1908 POL1.0010.624024.80 
  Paulauskas, Andrius 1921 LTU0.5010.14405.60 
  Barwinska, Ewa 1886 POL0.5010.09403.60 
  Stepien, Jaroslaw 1912 FRA1.0010.624024.80 

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)
 
 Liga Dolnoslaska - Druzynowe Mistrzostwa Dolnego Slaska 2021/2022 r 4-5 Dolny Slask POL 2022-01-09
RcRownchangeKK*chgGame
 1768 1821 1.00 1 0.43 40 17.20 
  Krawiec, Grzegorz 1768 POL1.0010.434017.20 

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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