Individual Calculations August 2020
 Markiewicz, Tomasz  Total change: -65.60  Rating chartPersonal card
 CHESS SUMMER 2020 Poznan POL 2020-07-11
RcRownchangeKK*chgGame
 1509 1909 5.00 9 -3.28 20 -65.60 
  Kruszynski, Lukasz 1509  * POL1.0010.08201.60 
  Geselle, Roman 1509  * POL0.001-0.9220-18.40 
  Tadych, Szymon 1509  * POL1.0010.08201.60 
  Spychala, Jozefa 1509  * POL1.0010.08201.60 
  Andrzejewska, Maja 1509  * POL0.001-0.9220-18.40 
  Stachowiak, Bruno 1509  * POL0.001-0.9220-18.40 
  Ullrich, Karol 1509  * POL0.001-0.9220-18.40 
  Borkowski, Stanislaw 1509  * POL1.0010.08201.60 
  Cholewa, Jan 1509  * POL1.0010.08201.60 
 * 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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