Individual Calculations May 2023
 Suliborski, Jakub  Total change: 54.00  Rating chartPersonal card
 Turnaj sachovych nadeji 2023 - Pobeskydi Open Frydek-Mistek CZE 2023-04-06
RcRownchangeKK*chgGame
 2129 2164 7.50 9 2.70 20 54.00 
  Tillmann, Stanislav 1956 CZE1.0010.23204.60 
  Stepan, Patrik 2246 CZE1.0010.612012.20 
  Swicarz, Maciej 2323 POL0.5010.21204.20 
  Yildirim, Ibrahim Halil 2036 TUR1.0010.33206.60 
  Tymrakiewicz, Rafal f2145 POL1.0010.47209.40 
  Mica, Marek f2244 CZE0.5010.11202.20 
  Walek, Petr 2275 CZE1.0010.652013.00 
  Lecki, Leonard 1764  * POL1.0010.08201.60 
  Soural, Jan 2172 CZE0.5010.01200.20 
 * 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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