Blitz: Individual Calculations July 2023
 Madej, Marek  Total change: 4.94  Rating chartPersonal card
 Grand Prix Polonii 2023 - turniej 20 Wroclaw POL 2023-06-02
RcRownchangeKK*chgGame
 1963 2117 11.50 18 0.13 38 4.94 
  Przybylski, Marek 1717  * POL1.0010.08383.04 
  Przybylski, Marek 1392 POL1.0010.01380.38 
  Bednarczyk, Mateusz 1705 POL1.0010.07382.66 
  Bednarczyk, Mateusz 1705 POL1.0010.07382.66 
  Kowalski, Igor m2392 POL0.5010.333812.54 
  Kowalski, Igor m2392 POL0.5010.333812.54 
  Sabuk, Piotr m2255 POL0.001-0.3138-11.78 
  Sabuk, Piotr m2255 POL0.5010.19387.22 
  Zhuk, Ivan 2018 FID0.001-0.6438-24.32 
  Zhuk, Ivan 2018 FID0.001-0.6438-24.32 
  Helaszek, Edward 1751 POL1.0010.10383.80 
  Helaszek, Edward 1751 POL1.0010.10383.80 
  Krzywda, Andrzej c2138 POL0.5010.03381.14 
  Krzywda, Andrzej c2138 POL0.5010.03381.14 
  Frac, Piotr 1633 POL1.0010.05381.90 
  Frac, Piotr 1633 POL1.0010.05381.90 
  Krasniqi, Alban 2222 KOS0.5010.14385.32 
  Krasniqi, Alban 2222 KOS0.5010.14385.32 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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