Individual Calculations May 2023
 Jires, Jiri  Total change: -9.60  Rating chartPersonal card
 Turnaj sachovych nadeji 2023 - Pobeskydi Open Frydek-Mistek CZE 2023-04-06
RcRownchangeKK*chgGame
 1950 2096 5.50 9 -0.48 20 -9.60 
  Hronik, Petr 1919 CZE1.0010.27205.40 
  Walek, Petr 2275 CZE0.5010.23204.60 
  Soural, Jan 2172 CZE0.001-0.4020-8.00 
  Szczotka, Klara 1835 POL1.0010.18203.60 
  Stepan, Patrik 2246 CZE0.001-0.3020-6.00 
  Pisarcik, Richard 1696  * SVK1.0010.08201.60 
  Adamski, Adam 1812 POL1.0010.16203.20 
  Pawicka, Magdalena 1761 POL0.501-0.3820-7.60 
  Mikova, Miriam 1835 SVK0.501-0.3220-6.40 
 * 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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